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-rw-r--r--layout/base/RestyleManagerBase.cpp63
-rw-r--r--layout/base/nsCSSFrameConstructor.cpp19
-rw-r--r--layout/base/nsCaret.cpp4
-rw-r--r--layout/base/nsChangeHint.h55
-rw-r--r--layout/base/nsIPresShell.h14
-rw-r--r--layout/base/nsPresContext.cpp9
-rw-r--r--layout/base/nsPresContext.h22
-rw-r--r--layout/base/nsPresShell.cpp144
-rw-r--r--layout/base/tests/bug1078327_inner.html8
-rw-r--r--layout/base/tests/bug1162990_inner_1.html4
-rw-r--r--layout/base/tests/bug1162990_inner_2.html2
-rw-r--r--layout/base/tests/bug976963_inner.html241
-rw-r--r--layout/base/tests/bug977003_inner_5.html8
-rw-r--r--layout/base/tests/bug977003_inner_6.html6
-rw-r--r--layout/base/tests/mochitest.ini2
-rw-r--r--layout/base/tests/test_bug976963.html35
-rw-r--r--layout/forms/nsDateTimeControlFrame.cpp3
-rw-r--r--layout/generic/Selection.h3
-rw-r--r--layout/generic/nsFlexContainerFrame.cpp155
-rw-r--r--layout/generic/nsFlexContainerFrame.h15
-rw-r--r--layout/generic/nsSelection.cpp12
-rw-r--r--layout/reftests/forms/input/datetime/reftest.list11
-rw-r--r--layout/reftests/forms/input/datetime/time-content-left-aligned-ref.html9
-rw-r--r--layout/reftests/forms/input/datetime/time-content-left-aligned.html9
-rw-r--r--layout/reftests/forms/input/datetime/time-reset-button-right-aligned-ref.html9
-rw-r--r--layout/reftests/forms/input/datetime/time-reset-button-right-aligned.html10
-rw-r--r--layout/reftests/forms/input/datetime/time-small-height-ref.html18
-rw-r--r--layout/reftests/forms/input/datetime/time-small-height.html19
-rw-r--r--layout/reftests/forms/input/datetime/time-small-width-height-ref.html18
-rw-r--r--layout/reftests/forms/input/datetime/time-small-width-height.html19
-rw-r--r--layout/reftests/forms/input/datetime/time-small-width-ref.html19
-rw-r--r--layout/reftests/forms/input/datetime/time-small-width.html20
-rw-r--r--layout/reftests/scrolling/propagated-overflow-style-1-ref.html18
-rw-r--r--layout/reftests/scrolling/propagated-overflow-style-1a.html23
-rw-r--r--layout/reftests/scrolling/propagated-overflow-style-1b.html23
-rw-r--r--layout/reftests/scrolling/propagated-overflow-style-1c.html19
-rw-r--r--layout/reftests/scrolling/propagated-overflow-style-2-ref.html15
-rw-r--r--layout/reftests/scrolling/propagated-overflow-style-2a.html26
-rw-r--r--layout/reftests/scrolling/propagated-overflow-style-2b.html26
-rw-r--r--layout/reftests/scrolling/propagated-overflow-style-2c.html24
-rw-r--r--layout/reftests/scrolling/propagated-overflow-style-2d.html24
-rw-r--r--layout/reftests/scrolling/propagated-overflow-style-2e.html15
-rw-r--r--layout/reftests/scrolling/reftest.list10
-rw-r--r--layout/reftests/transform-3d/animate-backface-hidden.html10
-rw-r--r--layout/reftests/transform-3d/animate-preserve3d-parent.html10
-rw-r--r--layout/reftests/w3c-css/submitted/flexbox/flexbox-align-items-center-nested-001-ref.html16
-rw-r--r--layout/reftests/w3c-css/submitted/flexbox/flexbox-align-items-center-nested-001.html47
-rw-r--r--layout/reftests/w3c-css/submitted/flexbox/reftest.list2
-rw-r--r--layout/reftests/xul/css-flex-1-ref.html18
-rw-r--r--layout/reftests/xul/css-flex-1.xul153
-rw-r--r--layout/reftests/xul/reftest.list2
-rw-r--r--layout/style/AnimationCommon.h20
-rw-r--r--layout/style/FontFaceSet.cpp12
-rw-r--r--layout/style/nsAnimationManager.cpp179
-rw-r--r--layout/style/nsAnimationManager.h27
-rw-r--r--layout/style/nsLayoutStylesheetCache.cpp293
-rw-r--r--layout/style/nsStyleStruct.cpp23
-rw-r--r--layout/style/nsStyleStruct.h11
-rw-r--r--layout/style/nsTransitionManager.cpp113
-rw-r--r--layout/style/nsTransitionManager.h11
-rw-r--r--layout/style/res/forms.css5
-rw-r--r--layout/style/res/html.css5
-rw-r--r--layout/style/test/mochitest.ini1
-rw-r--r--layout/style/test/test_animations.html3
-rw-r--r--layout/style/test/test_animations_event_handler_attribute.html40
-rw-r--r--layout/style/test/test_animations_event_order.html117
-rw-r--r--layout/style/test/test_animations_omta.html3
-rw-r--r--layout/style/test/test_dynamic_change_causing_reflow.html107
-rw-r--r--layout/style/test/test_viewport_scrollbar_causing_reflow.html125
-rw-r--r--layout/svg/SVGTextFrame.cpp4
-rw-r--r--layout/svg/nsSVGUtils.cpp3
71 files changed, 1668 insertions, 900 deletions
diff --git a/layout/base/RestyleManagerBase.cpp b/layout/base/RestyleManagerBase.cpp
index 9a5ce43eb..d96d9dbbb 100644
--- a/layout/base/RestyleManagerBase.cpp
+++ b/layout/base/RestyleManagerBase.cpp
@@ -154,7 +154,7 @@ RestyleManagerBase::ChangeHintToString(nsChangeHint aHint)
"NeutralChange", "InvalidateRenderingObservers",
"ReflowChangesSizeOrPosition", "UpdateComputedBSize",
"UpdateUsesOpacity", "UpdateBackgroundPosition",
- "AddOrRemoveTransform"
+ "AddOrRemoveTransform", "CSSOverflowChange",
};
static_assert(nsChangeHint_AllHints == (1 << ArrayLength(names)) - 1,
"Name list doesn't match change hints.");
@@ -1070,6 +1070,67 @@ RestyleManagerBase::ProcessRestyledFrames(nsStyleChangeList& aChangeList)
FramePropertyTable* propTable = presContext->PropertyTable();
nsCSSFrameConstructor* frameConstructor = presContext->FrameConstructor();
+ // Handle nsChangeHint_CSSOverflowChange, by either updating the
+ // scrollbars on the viewport, or upgrading the change hint to frame-reconstruct.
+ for (nsStyleChangeData& data : aChangeList) {
+ if (data.mHint & nsChangeHint_CSSOverflowChange) {
+ data.mHint &= ~nsChangeHint_CSSOverflowChange;
+ bool doReconstruct = true; // assume the worst
+
+ // Only bother with this if we're html/body, since:
+ // (a) It'd be *expensive* to reframe these particular nodes. They're
+ // at the root, so reframing would mean rebuilding the world.
+ // (b) It's often *unnecessary* to reframe for "overflow" changes on
+ // these particular nodes. In general, the only reason we reframe
+ // for "overflow" changes is so we can construct (or destroy) a
+ // scrollframe & scrollbars -- and the html/body nodes often don't
+ // need their own scrollframe/scrollbars because they coopt the ones
+ // on the viewport (which always exist). So depending on whether
+ // that's happening, we can skip the reframe for these nodes.
+ if (data.mContent->IsAnyOfHTMLElements(nsGkAtoms::body,
+ nsGkAtoms::html)) {
+ // If the restyled element provided/provides the scrollbar styles for
+ // the viewport before and/or after this restyle, AND it's not coopting
+ // that responsibility from some other element (which would need
+ // reconstruction to make its own scrollframe now), THEN: we don't need
+ // to reconstruct - we can just reflow, because no scrollframe is being
+ // added/removed.
+ nsIContent* prevOverrideNode =
+ presContext->GetViewportScrollbarStylesOverrideNode();
+ nsIContent* newOverrideNode =
+ presContext->UpdateViewportScrollbarStylesOverride();
+
+ if (data.mContent == prevOverrideNode ||
+ data.mContent == newOverrideNode) {
+ // If we get here, the restyled element provided the scrollbar styles
+ // for viewport before this restyle, OR it will provide them after.
+ if (!prevOverrideNode || !newOverrideNode ||
+ prevOverrideNode == newOverrideNode) {
+ // If we get here, the restyled element is NOT replacing (or being
+ // replaced by) some other element as the viewport's
+ // scrollbar-styles provider. (If it were, we'd potentially need to
+ // reframe to create a dedicated scrollframe for whichever element
+ // is being booted from providing viewport scrollbar styles.)
+ //
+ // Under these conditions, we're OK to assume that this "overflow"
+ // change only impacts the root viewport's scrollframe, which
+ // already exists, so we can simply reflow instead of reframing.
+ // When requesting this reflow, we send the exact same change hints
+ // that "width" and "height" would send (since conceptually,
+ // adding/removing scrollbars is like changing the available
+ // space).
+ data.mHint |= (nsChangeHint_ReflowHintsForISizeChange |
+ nsChangeHint_ReflowHintsForBSizeChange);
+ doReconstruct = false;
+ }
+ }
+ }
+ if (doReconstruct) {
+ data.mHint |= nsChangeHint_ReconstructFrame;
+ }
+ }
+ }
+
// Make sure to not rebuild quote or counter lists while we're
// processing restyles
frameConstructor->BeginUpdate();
diff --git a/layout/base/nsCSSFrameConstructor.cpp b/layout/base/nsCSSFrameConstructor.cpp
index a118c38f9..767298b85 100644
--- a/layout/base/nsCSSFrameConstructor.cpp
+++ b/layout/base/nsCSSFrameConstructor.cpp
@@ -3658,13 +3658,13 @@ nsCSSFrameConstructor::FindInputData(Element* aElement,
nsCSSAnonBoxes::buttonContent) },
// TODO: this is temporary until a frame is written: bug 635240.
SIMPLE_INT_CREATE(NS_FORM_INPUT_NUMBER, NS_NewNumberControlFrame),
- // TODO: this is temporary until a frame is written: bug 888320.
- SIMPLE_INT_CREATE(NS_FORM_INPUT_DATE, NS_NewTextControlFrame),
#if defined(MOZ_WIDGET_ANDROID) || defined(MOZ_WIDGET_GONK)
// On Android/B2G, date/time input appears as a normal text box.
SIMPLE_INT_CREATE(NS_FORM_INPUT_TIME, NS_NewTextControlFrame),
+ SIMPLE_INT_CREATE(NS_FORM_INPUT_DATE, NS_NewTextControlFrame),
#else
SIMPLE_INT_CREATE(NS_FORM_INPUT_TIME, NS_NewDateTimeControlFrame),
+ SIMPLE_INT_CREATE(NS_FORM_INPUT_DATE, NS_NewDateTimeControlFrame),
#endif
// TODO: this is temporary until a frame is written: bug 888320
SIMPLE_INT_CREATE(NS_FORM_INPUT_MONTH, NS_NewTextControlFrame),
@@ -8246,11 +8246,19 @@ nsCSSFrameConstructor::ContentRemoved(nsIContent* aContainer,
*aDestroyedFramesFor = aChild;
}
+ nsPresContext* presContext = mPresShell->GetPresContext();
+ MOZ_ASSERT(presContext, "Our presShell should have a valid presContext");
+
if (aChild->IsHTMLElement(nsGkAtoms::body) ||
(!aContainer && aChild->IsElement())) {
- // This might be the element we propagated viewport scrollbar
- // styles from. Recompute those.
- mPresShell->GetPresContext()->UpdateViewportScrollbarStylesOverride();
+ // We might be removing the element that we propagated viewport scrollbar
+ // styles from. Recompute those. (This clause covers two of the three
+ // possible scrollbar-propagation sources: the <body> [as aChild or a
+ // descendant] and the root node. The other possible scrollbar-propagation
+ // source is a fullscreen element, and we have code elsewhere to update
+ // scrollbars after fullscreen elements are removed -- specifically, it's
+ // part of the fullscreen cleanup code called by Element::UnbindFromTree.)
+ presContext->UpdateViewportScrollbarStylesOverride();
}
// XXXldb Do we need to re-resolve style to handle the CSS2 + combinator and
@@ -8316,7 +8324,6 @@ nsCSSFrameConstructor::ContentRemoved(nsIContent* aContainer,
ClearDisplayContentsIn(aChild, aContainer);
}
- nsPresContext* presContext = mPresShell->GetPresContext();
#ifdef MOZ_XUL
if (NotifyListBoxBody(presContext, aContainer, aChild, aOldNextSibling,
childFrame, CONTENT_REMOVED)) {
diff --git a/layout/base/nsCaret.cpp b/layout/base/nsCaret.cpp
index 2f08d156e..8ad435950 100644
--- a/layout/base/nsCaret.cpp
+++ b/layout/base/nsCaret.cpp
@@ -200,8 +200,8 @@ nsCaret::ComputeMetrics(nsIFrame* aFrame, int32_t aOffset, nscoord aCaretHeight)
// between 0 and 1 goes up to 1 so we don't let the caret disappear.
int32_t tpp = aFrame->PresContext()->AppUnitsPerDevPixel();
Metrics result;
- result.mCaretWidth = NS_ROUND_BORDER_TO_PIXELS(caretWidth, tpp);
- result.mBidiIndicatorSize = NS_ROUND_BORDER_TO_PIXELS(bidiIndicatorSize, tpp);
+ result.mCaretWidth = NS_ROUND_CARET_TO_PIXELS(caretWidth, tpp);
+ result.mBidiIndicatorSize = NS_ROUND_CARET_TO_PIXELS(bidiIndicatorSize, tpp);
return result;
}
diff --git a/layout/base/nsChangeHint.h b/layout/base/nsChangeHint.h
index 318b84840..eb2709de6 100644
--- a/layout/base/nsChangeHint.h
+++ b/layout/base/nsChangeHint.h
@@ -217,6 +217,16 @@ enum nsChangeHint {
*/
nsChangeHint_AddOrRemoveTransform = 1 << 27,
+ /**
+ * Indicates that the overflow-x and/or overflow-y property changed.
+ *
+ * In most cases, this is equivalent to nsChangeHint_ReconstructFrame. But
+ * in some special cases where the change is really targeting the viewport's
+ * scrollframe, this is instead equivalent to nsChangeHint_AllReflowHints
+ * (because the viewport always has an associated scrollframe).
+ */
+ nsChangeHint_CSSOverflowChange = 1 << 28,
+
// IMPORTANT NOTE: When adding new hints, consider whether you need
// to add them to NS_HintsNotHandledForDescendantsIn() below. Please
// also add them to RestyleManager::ChangeHintToString and modify
@@ -225,7 +235,7 @@ enum nsChangeHint {
/**
* Dummy hint value for all hints. It exists for compile time check.
*/
- nsChangeHint_AllHints = (1 << 28) - 1,
+ nsChangeHint_AllHints = (1 << 29) - 1,
};
// Redefine these operators to return nothing. This will catch any use
@@ -306,6 +316,7 @@ inline nsChangeHint operator^=(nsChangeHint& aLeft, nsChangeHint aRight)
nsChangeHint_UpdatePostTransformOverflow | \
nsChangeHint_UpdateParentOverflow | \
nsChangeHint_ChildrenOnlyTransform | \
+ nsChangeHint_CSSOverflowChange | \
nsChangeHint_RecomputePosition | \
nsChangeHint_UpdateContainingBlock | \
nsChangeHint_AddOrRemoveTransform | \
@@ -374,6 +385,48 @@ inline nsChangeHint NS_HintsNotHandledForDescendantsIn(nsChangeHint aChangeHint)
nsChangeHint_ClearAncestorIntrinsics | \
nsChangeHint_ClearDescendantIntrinsics | \
nsChangeHint_NeedDirtyReflow)
+
+// Below are the change hints that we send for ISize & BSize changes.
+// Each is similar to nsChangeHint_AllReflowHints with a few changes.
+
+// * For an ISize change, we send nsChangeHint_AllReflowHints, with two bits
+// excluded: nsChangeHint_ClearDescendantIntrinsics (because an ancestor's
+// inline-size change can't affect descendant intrinsic sizes), and
+// nsChangeHint_NeedDirtyReflow (because ISize changes don't need to *force*
+// all descendants to reflow).
+#define nsChangeHint_ReflowHintsForISizeChange \
+ nsChangeHint(nsChangeHint_AllReflowHints & \
+ ~(nsChangeHint_ClearDescendantIntrinsics | \
+ nsChangeHint_NeedDirtyReflow))
+
+// * For a BSize change, we send almost the same hints as for ISize changes,
+// with one extra: nsChangeHint_UpdateComputedBSize. We need this hint because
+// BSize changes CAN affect descendant intrinsic sizes, due to replaced
+// elements with percentage BSizes in descendants which also have percentage
+// BSizes. nsChangeHint_UpdateComputedBSize clears intrinsic sizes for frames
+// that have such replaced elements. (We could instead send
+// nsChangeHint_ClearDescendantIntrinsics, but that's broader than we need.)
+//
+// NOTE: You might think that BSize changes could exclude
+// nsChangeHint_ClearAncestorIntrinsics (which is inline-axis specific), but we
+// do need to send it, to clear cached results from CSS Flex measuring reflows.
+#define nsChangeHint_ReflowHintsForBSizeChange \
+ nsChangeHint((nsChangeHint_AllReflowHints | \
+ nsChangeHint_UpdateComputedBSize) & \
+ ~(nsChangeHint_ClearDescendantIntrinsics | \
+ nsChangeHint_NeedDirtyReflow))
+
+// * For changes to the float area of an already-floated element, we need all
+// reflow hints, but not the ones that apply to descendants.
+// Our descendants aren't impacted when our float area only changes
+// placement but not size/shape. (e.g. if we change which side we float to).
+// But our ancestors/siblings are potentially impacted, so we need to send
+// the non-descendant reflow hints.
+#define nsChangeHint_ReflowHintsForFloatAreaChange \
+ nsChangeHint(nsChangeHint_AllReflowHints & \
+ ~(nsChangeHint_ClearDescendantIntrinsics | \
+ nsChangeHint_NeedDirtyReflow))
+
#define NS_STYLE_HINT_REFLOW \
nsChangeHint(NS_STYLE_HINT_VISUAL | nsChangeHint_AllReflowHints)
diff --git a/layout/base/nsIPresShell.h b/layout/base/nsIPresShell.h
index cbbae0e8f..5990402ed 100644
--- a/layout/base/nsIPresShell.h
+++ b/layout/base/nsIPresShell.h
@@ -1298,11 +1298,11 @@ public:
}
};
- static void DispatchGotOrLostPointerCaptureEvent(bool aIsGotCapture,
- uint32_t aPointerId,
- uint16_t aPointerType,
- bool aIsPrimary,
- nsIContent* aCaptureTarget);
+ static void DispatchGotOrLostPointerCaptureEvent(
+ bool aIsGotCapture,
+ const mozilla::WidgetPointerEvent* aPointerEvent,
+ nsIContent* aCaptureTarget);
+
static PointerCaptureInfo* GetPointerCaptureInfo(uint32_t aPointerId);
static void SetPointerCapturingContent(uint32_t aPointerId,
nsIContent* aContent);
@@ -1311,8 +1311,8 @@ public:
// CheckPointerCaptureState checks cases, when got/lostpointercapture events
// should be fired.
- static void CheckPointerCaptureState(uint32_t aPointerId,
- uint16_t aPointerType, bool aIsPrimary);
+ static void CheckPointerCaptureState(
+ const mozilla::WidgetPointerEvent* aPointerEvent);
// GetPointerInfo returns true if pointer with aPointerId is situated in
// device, false otherwise.
diff --git a/layout/base/nsPresContext.cpp b/layout/base/nsPresContext.cpp
index d9f7b368c..4a54a8432 100644
--- a/layout/base/nsPresContext.cpp
+++ b/layout/base/nsPresContext.cpp
@@ -208,6 +208,7 @@ nsPresContext::nsPresContext(nsIDocument* aDocument, nsPresContextType aType)
mTextZoom(1.0), mFullZoom(1.0), mOverrideDPPX(0.0),
mLastFontInflationScreenSize(gfxSize(-1.0, -1.0)),
mPageSize(-1, -1), mPPScale(1.0f),
+ mViewportScrollbarOverrideNode(nullptr),
mViewportStyleScrollbar(NS_STYLE_OVERFLOW_AUTO, NS_STYLE_OVERFLOW_AUTO),
mImageAnimationModePref(imgIContainer::kNormalAnimMode),
mAllInvalidated(false),
@@ -1423,10 +1424,10 @@ nsPresContext::UpdateViewportScrollbarStylesOverride()
// Start off with our default styles, and then update them as needed.
mViewportStyleScrollbar = ScrollbarStyles(NS_STYLE_OVERFLOW_AUTO,
NS_STYLE_OVERFLOW_AUTO);
- nsIContent* propagatedFrom = nullptr;
+ mViewportScrollbarOverrideNode = nullptr;
// Don't propagate the scrollbar state in printing or print preview.
if (!IsPaginated()) {
- propagatedFrom =
+ mViewportScrollbarOverrideNode =
GetPropagatedScrollbarStylesForViewport(this, &mViewportStyleScrollbar);
}
@@ -1438,13 +1439,13 @@ nsPresContext::UpdateViewportScrollbarStylesOverride()
// the styles are from, so that the state of those elements is not
// affected across fullscreen change.
if (fullscreenElement != document->GetRootElement() &&
- fullscreenElement != propagatedFrom) {
+ fullscreenElement != mViewportScrollbarOverrideNode) {
mViewportStyleScrollbar = ScrollbarStyles(NS_STYLE_OVERFLOW_HIDDEN,
NS_STYLE_OVERFLOW_HIDDEN);
}
}
- return propagatedFrom;
+ return mViewportScrollbarOverrideNode;
}
bool
diff --git a/layout/base/nsPresContext.h b/layout/base/nsPresContext.h
index 4fdc60a2e..d8f876291 100644
--- a/layout/base/nsPresContext.h
+++ b/layout/base/nsPresContext.h
@@ -719,7 +719,18 @@ public:
* it was propagated from.
*/
nsIContent* UpdateViewportScrollbarStylesOverride();
- const ScrollbarStyles& GetViewportScrollbarStylesOverride()
+
+ /**
+ * Returns the cached result from the last call to
+ * UpdateViewportScrollbarStylesOverride() -- i.e. return the node
+ * whose scrollbar styles we have propagated to the viewport (or nullptr if
+ * there is no such node).
+ */
+ nsIContent* GetViewportScrollbarStylesOverrideNode() const {
+ return mViewportScrollbarOverrideNode;
+ }
+
+ const ScrollbarStyles& GetViewportScrollbarStylesOverride() const
{
return mViewportStyleScrollbar;
}
@@ -1310,7 +1321,16 @@ protected:
nscolor mBodyTextColor;
+ // This is a non-owning pointer. May be null. If non-null, it's guaranteed
+ // to be pointing to a node that's still alive, because we'll reset it in
+ // UpdateViewportScrollbarStylesOverride() as part of the cleanup code
+ // when this node is removed from the document. (For <body> and the root node,
+ // this call happens in nsCSSFrameConstructor::ContentRemoved(). For
+ // fullscreen elements, it happens in the fullscreen-specific cleanup
+ // invoked by Element::UnbindFromTree().)
+ nsIContent* MOZ_NON_OWNING_REF mViewportScrollbarOverrideNode;
ScrollbarStyles mViewportStyleScrollbar;
+
uint8_t mFocusRingWidth;
bool mExistThrottledUpdates;
diff --git a/layout/base/nsPresShell.cpp b/layout/base/nsPresShell.cpp
index 56ac370b9..42b39c860 100644
--- a/layout/base/nsPresShell.cpp
+++ b/layout/base/nsPresShell.cpp
@@ -6514,10 +6514,11 @@ nsIPresShell::GetPointerCapturingContent(uint32_t aPointerId)
}
/* static */ void
-nsIPresShell::CheckPointerCaptureState(uint32_t aPointerId,
- uint16_t aPointerType, bool aIsPrimary)
+nsIPresShell::CheckPointerCaptureState(const WidgetPointerEvent* aPointerEvent)
{
- PointerCaptureInfo* captureInfo = GetPointerCaptureInfo(aPointerId);
+ PointerCaptureInfo* captureInfo =
+ GetPointerCaptureInfo(aPointerEvent->pointerId);
+
if (captureInfo &&
captureInfo->mPendingContent != captureInfo->mOverrideContent) {
// cache captureInfo->mPendingContent since it may be changed in the pointer
@@ -6525,17 +6526,16 @@ nsIPresShell::CheckPointerCaptureState(uint32_t aPointerId,
nsIContent* pendingContent = captureInfo->mPendingContent.get();
if (captureInfo->mOverrideContent) {
DispatchGotOrLostPointerCaptureEvent(/* aIsGotCapture */ false,
- aPointerId, aPointerType, aIsPrimary,
+ aPointerEvent,
captureInfo->mOverrideContent);
}
if (pendingContent) {
- DispatchGotOrLostPointerCaptureEvent(/* aIsGotCapture */ true, aPointerId,
- aPointerType, aIsPrimary,
- pendingContent);
+ DispatchGotOrLostPointerCaptureEvent(/* aIsGotCapture */ true,
+ aPointerEvent, pendingContent);
}
captureInfo->mOverrideContent = pendingContent;
if (captureInfo->Empty()) {
- sPointerCaptureList->Remove(aPointerId);
+ sPointerCaptureList->Remove(aPointerEvent->pointerId);
}
}
}
@@ -6976,37 +6976,30 @@ DispatchPointerFromMouseOrTouch(PresShell* aShell,
return NS_OK;
}
-class ReleasePointerCaptureCaller
+class ReleasePointerCaptureCaller final
{
public:
- ReleasePointerCaptureCaller() :
- mPointerId(0),
- mPointerType(nsIDOMMouseEvent::MOZ_SOURCE_UNKNOWN),
- mIsPrimary(false),
- mIsSet(false)
+ ReleasePointerCaptureCaller()
+ : mPointerEvent(nullptr)
{
}
~ReleasePointerCaptureCaller()
{
- if (mIsSet) {
- nsIPresShell::ReleasePointerCapturingContent(mPointerId);
- nsIPresShell::CheckPointerCaptureState(mPointerId, mPointerType,
- mIsPrimary);
+ if (mPointerEvent) {
+ nsIPresShell::ReleasePointerCapturingContent(mPointerEvent->pointerId);
+ nsIPresShell::CheckPointerCaptureState(mPointerEvent);
}
}
- void SetTarget(uint32_t aPointerId, uint16_t aPointerType, bool aIsPrimary)
+
+ void SetTarget(const WidgetPointerEvent* aPointerEvent)
{
- mPointerId = aPointerId;
- mPointerType = aPointerType;
- mIsPrimary = aIsPrimary;
- mIsSet = true;
+ MOZ_ASSERT(aPointerEvent);
+ mPointerEvent = aPointerEvent;
}
private:
- int32_t mPointerId;
- uint16_t mPointerType;
- bool mIsPrimary;
- bool mIsSet;
+ // This is synchronously used inside PresShell::HandleEvent.
+ const WidgetPointerEvent* mPointerEvent;
};
static bool
@@ -7719,9 +7712,7 @@ PresShell::HandleEvent(nsIFrame* aFrame,
nsWeakFrame frameKeeper(frame);
// Handle pending pointer capture before any pointer events except
// gotpointercapture / lostpointercapture.
- CheckPointerCaptureState(pointerEvent->pointerId,
- pointerEvent->inputSource,
- pointerEvent->mIsPrimary);
+ CheckPointerCaptureState(pointerEvent);
// Prevent application crashes, in case damaged frame.
if (!frameKeeper.IsAlive()) {
frame = nullptr;
@@ -7742,33 +7733,29 @@ PresShell::HandleEvent(nsIFrame* aFrame,
}
}
- if (aEvent->mClass == ePointerEventClass &&
- aEvent->mMessage != ePointerDown) {
- if (WidgetPointerEvent* pointerEvent = aEvent->AsPointerEvent()) {
- uint32_t pointerId = pointerEvent->pointerId;
+ // Mouse events should be fired to the same target as their mapped pointer
+ // events
+ if ((aEvent->mClass == ePointerEventClass ||
+ aEvent->mClass == eMouseEventClass) &&
+ aEvent->mMessage != ePointerDown && aEvent->mMessage != eMouseDown) {
+ if (WidgetMouseEvent* mouseEvent = aEvent->AsMouseEvent()) {
+ uint32_t pointerId = mouseEvent->pointerId;
nsIContent* pointerCapturingContent =
GetPointerCapturingContent(pointerId);
if (pointerCapturingContent) {
if (nsIFrame* capturingFrame = pointerCapturingContent->GetPrimaryFrame()) {
- // If pointer capture is set, we should suppress
- // pointerover/pointerenter events for all elements except element
- // which have pointer capture. (Code in EventStateManager)
- pointerEvent->retargetedByPointerCapture =
- frame && frame->GetContent() &&
- !nsContentUtils::ContentIsDescendantOf(frame->GetContent(),
- pointerCapturingContent);
frame = capturingFrame;
}
- if (pointerEvent->mMessage == ePointerUp ||
- pointerEvent->mMessage == ePointerCancel) {
+ if (aEvent->mMessage == ePointerUp ||
+ aEvent->mMessage == ePointerCancel) {
// Implicitly releasing capture for given pointer.
// ePointerLostCapture should be send after ePointerUp or
// ePointerCancel.
- releasePointerCaptureCaller.SetTarget(pointerId,
- pointerEvent->inputSource,
- pointerEvent->mIsPrimary);
+ WidgetPointerEvent* pointerEvent = aEvent->AsPointerEvent();
+ MOZ_ASSERT(pointerEvent);
+ releasePointerCaptureCaller.SetTarget(pointerEvent);
}
}
}
@@ -8204,6 +8191,8 @@ PresShell::HandleEventInternal(WidgetEvent* aEvent,
}
case eMouseDown:
case eMouseUp:
+ case ePointerDown:
+ case ePointerUp:
isHandlingUserInput = true;
break;
@@ -8340,35 +8329,44 @@ PresShell::HandleEventInternal(WidgetEvent* aEvent,
return rv;
}
-void
-nsIPresShell::DispatchGotOrLostPointerCaptureEvent(bool aIsGotCapture,
- uint32_t aPointerId,
- uint16_t aPointerType,
- bool aIsPrimary,
- nsIContent* aCaptureTarget)
-{
- PointerEventInit init;
- init.mPointerId = aPointerId;
- init.mBubbles = true;
- ConvertPointerTypeToString(aPointerType, init.mPointerType);
- init.mIsPrimary = aIsPrimary;
- RefPtr<mozilla::dom::PointerEvent> event;
- event = PointerEvent::Constructor(aCaptureTarget,
- aIsGotCapture
- ? NS_LITERAL_STRING("gotpointercapture")
- : NS_LITERAL_STRING("lostpointercapture"),
- init);
- if (event) {
+/* static */ void
+nsIPresShell::DispatchGotOrLostPointerCaptureEvent(
+ bool aIsGotCapture,
+ const WidgetPointerEvent* aPointerEvent,
+ nsIContent* aCaptureTarget)
+{
+ nsIDocument* targetDoc = aCaptureTarget->OwnerDoc();
+ nsCOMPtr<nsIPresShell> shell = targetDoc->GetShell();
+ NS_ENSURE_TRUE_VOID(shell);
+
+ if (!aIsGotCapture && !aCaptureTarget->IsInUncomposedDoc()) {
+ // If the capturing element was removed from the DOM tree, fire
+ // ePointerLostCapture at the document.
+ PointerEventInit init;
+ init.mPointerId = aPointerEvent->pointerId;
+ init.mBubbles = true;
+ init.mComposed = true;
+ ConvertPointerTypeToString(aPointerEvent->inputSource, init.mPointerType);
+ init.mIsPrimary = aPointerEvent->mIsPrimary;
+ RefPtr<mozilla::dom::PointerEvent> event;
+ event = PointerEvent::Constructor(aCaptureTarget,
+ NS_LITERAL_STRING("lostpointercapture"),
+ init);
bool dummy;
- // If the capturing element was removed from the DOM tree,
- // lostpointercapture event should be fired at the document.
- if (!aIsGotCapture && !aCaptureTarget->IsInUncomposedDoc()) {
- aCaptureTarget->OwnerDoc()->DispatchEvent(event->InternalDOMEvent(),
- &dummy);
- } else {
- aCaptureTarget->DispatchEvent(event->InternalDOMEvent(), &dummy);
- }
+ targetDoc->DispatchEvent(event->InternalDOMEvent(), &dummy);
+ return;
}
+ nsEventStatus status = nsEventStatus_eIgnore;
+ WidgetPointerEvent localEvent(aPointerEvent->IsTrusted(),
+ aIsGotCapture ? ePointerGotCapture :
+ ePointerLostCapture,
+ aPointerEvent->mWidget);
+ localEvent.AssignPointerEventData(*aPointerEvent, true);
+ nsresult rv = shell->HandleEventWithTarget(
+ &localEvent,
+ aCaptureTarget->GetPrimaryFrame(),
+ aCaptureTarget, &status);
+ NS_ENSURE_SUCCESS_VOID(rv);
}
nsresult
diff --git a/layout/base/tests/bug1078327_inner.html b/layout/base/tests/bug1078327_inner.html
index 9e32fc996..0cfb9da7f 100644
--- a/layout/base/tests/bug1078327_inner.html
+++ b/layout/base/tests/bug1078327_inner.html
@@ -24,16 +24,16 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=1078327
var test_mediator_move = false;
var test_mediator_out = false;
var test_listener = false;
+ var test_lost_capture = false;
function TargetHandler(event) {
logger("Target receive event: " + event.type + ". Mediator.setPointerCapture()");
mediator.setPointerCapture(event.pointerId);
test_target = true;
+ test_capture = true;
}
function MediatorHandler(event) {
logger("Mediator receive event: " + event.type);
- if(event.type == "gotpointercapture")
- test_capture = true;
if(!test_capture)
return;
if(event.type == "pointermove")
@@ -43,7 +43,7 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=1078327
if(event.type == "pointerout")
test_mediator_out++;
if(event.type == "lostpointercapture")
- test_capture = false;
+ test_lost_capture = true;
}
function ListenerHandler(event) {
logger("Listener receive event: " + event.type);
@@ -86,7 +86,7 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=1078327
}
function finishTest() {
parent.is(test_target, true, "pointerdown event should be received by target");
- parent.is(test_capture, false, "test_capture should be false at the end of the test");
+ parent.is(test_lost_capture, true, "mediator should receive lostpointercapture");
parent.is(test_mediator_over, 1, "mediator should receive pointerover event only once");
parent.is(test_mediator_move, 5, "mediator should receive pointermove event five times");
parent.is(test_mediator_out, 1, "mediator should receive pointerout event only once");
diff --git a/layout/base/tests/bug1162990_inner_1.html b/layout/base/tests/bug1162990_inner_1.html
index 4ea5edb5c..0f950df8d 100644
--- a/layout/base/tests/bug1162990_inner_1.html
+++ b/layout/base/tests/bug1162990_inner_1.html
@@ -111,10 +111,10 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=1162990
}
function finishTest() {
- parent.is(test_basketLeave, 0, "Part1: basket should not receive pointerleave event after pointer capturing");
+ parent.is(test_basketLeave, 1, "Part1: basket should receive pointerleave event after pointer capturing");
parent.is(test_targetGotCapture, 1, "Part1: target should receive gotpointercapture event");
parent.is(test_targetLostCapture, 1, "Part1: target should receive lostpointercapture event");
- parent.is(test_targetLeave, 2, "Part1: target should receive pointerleave event two times");
+ parent.is(test_targetLeave, 1, "Part1: target should receive pointerleave event only one time");
parent.is(test_childLeave, 0, "Part1: child should not receive pointerleave event after pointer capturing");
parent.is(test_listenerDown, 1, "Part1: listener should receive pointerdown event");
parent.is(test_listenerLeave, 1, "Part1: listener should receive pointerleave event only one time");
diff --git a/layout/base/tests/bug1162990_inner_2.html b/layout/base/tests/bug1162990_inner_2.html
index 54aa74ca3..e418927bd 100644
--- a/layout/base/tests/bug1162990_inner_2.html
+++ b/layout/base/tests/bug1162990_inner_2.html
@@ -116,7 +116,7 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=1162990
parent.is(test_targetDown, 1, "Part2: target should receive pointerdown event");
parent.is(test_targetGotCapture, 1, "Part2: target should receive gotpointercapture event");
parent.is(test_targetLostCapture, 1, "Part2: target should receive lostpointercapture event");
- parent.is(test_targetLeave, 1, "Part2: target should receive pointerleave event");
+ parent.is(test_targetLeave, 0, "Part2: target should not receive pointerleave event");
parent.is(test_childLeave, 0, "Part2: child should not receive pointerleave event after pointer capturing");
parent.is(test_listenerLeave, 0, "Part2: listener should not receive pointerleave event after pointer capturing");
logger("finishTest");
diff --git a/layout/base/tests/bug976963_inner.html b/layout/base/tests/bug976963_inner.html
deleted file mode 100644
index 2c55fbccd..000000000
--- a/layout/base/tests/bug976963_inner.html
+++ /dev/null
@@ -1,241 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=976963
--->
-<head>
- <meta charset="utf-8">
- <title>Test for Bug 976963</title>
- <meta name="author" content="Maksim Lebedev" />
- <script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
- <style>
- div#listener {
- background: yellow;
- position: absolute;
- top: -100px;
- }
- div#middler {
- background: yellow;
- margin: 10px;
- }
- div#target {
- background: yellow;
- }
- </style>
- <script type="application/javascript">
- /** Test for Bug 976963 **/
- var All_Pointer_Events = ["pointerover", "pointerenter",
- "pointermove",
- "pointerdown", "pointerup",
- "pointerout", "pointerleave",
- "pointercancel",
- "gotpointercapture", "lostpointercapture"];
-
- function on_event(object, event, callback) {
- object.addEventListener(event, callback, false);
- }
- function ok(check, msg) {
- parent.ok(check, msg);
- }
- function is(a, b, msg) {
- parent.is(a, b, msg);
- }
-
- var listener = undefined;
- var middler = undefined;
- var target = undefined;
-
- var test_ListenerGotCapture = 0;
- var test_ListenerUnwanted = 0;
- var test_ListenerLostCapture = 0;
- var test_ListenerAfterCapture = 0;
- var test_MiddlerGotCapture = 0;
- var test_MiddlerOver = 0;
- var test_MiddlerLeave = 0;
- var test_MiddlerUp = 0;
- var test_MiddlerLostCapture = 0;
- var test_TargetDown = 0;
- var test_TargetUnwanted = 0;
- var test_TargetUp = 0;
-
- var captured_event = undefined;
- var f_gotPointerCapture = false;
- var f_lostPointerCapture = false;
- var f_gotMiddlerPointerCapture = false;
-
- function listenerEventHandler(event) {
- logger("Listener: " + event.type + ". Captured_event: " + captured_event);
- if(test_ListenerLostCapture)
- test_ListenerAfterCapture++;
- if (event.type == "gotpointercapture") {
- f_gotPointerCapture = true;
- test_ListenerGotCapture++;
- }
- else if (event.type == "lostpointercapture") {
- f_lostPointerCapture = true;
- f_gotPointerCapture = false;
- test_ListenerLostCapture++;
- }
- else if (event.type == "pointermove") {
- ok(captured_event && captured_event.pointerId == event.pointerId, "Listener: equals pointerId for lostpointercapture event");
- if (f_gotPointerCapture) {
- // on first event received for capture, release capture
- logger("Listener call release");
- ok(!!listener, "Listener should be live!");
- ok(typeof(listener.releasePointerCapture) == "function", "Listener should have a function releasePointerCapture");
- listener.releasePointerCapture(event.pointerId);
- }
- else {
- logger("Listener.ASSERT: " + event.type);
- test_ListenerUnwanted++;
- // if any other events are received after releaseCapture, then the test fails
- ok(false, event.target.id + "-" + event.type + " should be handled by target element handler");
- }
- }
- else {
- test_ListenerUnwanted++;
- logger("Listener.ASSERT: " + event.type);
- ok(false, event.type + "should be never handled by listener");
- }
- }
-
- function middlerEventHandler(event) {
- logger("Middler: " + event.type + ". Captured_event: " + captured_event);
- if (event.type == "gotpointercapture") {
- test_MiddlerGotCapture++;
- f_gotMiddlerPointerCapture = true;
- ok(captured_event && captured_event.pointerId == event.pointerId, "Middler: equals pointerId for gotpointercapture event");
- }
- else if (event.type == "pointerover") {
- test_MiddlerOver++;
- ok(captured_event && captured_event.pointerId == event.pointerId, "Middler: equals pointerId for pointerover event");
- }
- else if (event.type == "pointerleave") {
- test_MiddlerLeave++;
- ok(captured_event && captured_event.pointerId == event.pointerId, "Middler: equals pointerId for pointerleave event");
- ok(!!listener, "Listener should be live!");
- ok(typeof(listener.setPointerCapture) == "function", "Listener should have a function setPointerCapture");
- listener.setPointerCapture(event.pointerId);
- }
- else if (event.type == "lostpointercapture") {
- test_MiddlerLostCapture++;
- f_gotMiddlerPointerCapture = false;
- ok(captured_event && captured_event.pointerId == event.pointerId, "Middler: equals pointerId for lostpointercapture event");
- }
- else if (event.type == "pointerup" ) {
- test_MiddlerUp++;
- }
- }
-
- function targetEventHandler(event) {
- logger("Target: " + event.type + ". Captured_event: " + captured_event);
- if (f_gotPointerCapture || f_gotMiddlerPointerCapture) {
- if (event.type != "pointerout" && event.type != "pointerleave") {
- logger("Target.ASSERT: " + event.type + " " + event.pointerId);
- test_TargetUnwanted++;
- ok(false, "The Target element should not have received any events while capture is active. Event recieved:" + event.type + ". ");
- }
- }
- if (event.type == "pointerdown") {
- logger("Target.pointerdown 1: " + captured_event);
- test_TargetDown++;
- captured_event = event;
- ok(!!middler, "Middler should be live!");
- ok(typeof(middler.setPointerCapture) == "function", "Middler should have a function setPointerCapture");
- middler.setPointerCapture(event.pointerId);
- logger("Target.pointerdown 2: " + captured_event);
- }
- else if (event.type == "pointerup") {
- ok(f_lostPointerCapture, "Target should have received pointerup");
- ok(captured_event && captured_event.pointerId == event.pointerId, "Target: equals pointerId for lostpointercapture event");
- test_TargetUp++; // complete test
- }
- }
-
- function colorerHandler(event) {
- if(event.type == "pointerover")
- event.target.style.background = "red";
- else if(event.type == "pointerout")
- event.target.style.background = "yellow";
- }
-
- function setEventHandlers() {
- listener = document.getElementById("listener");
- middler = document.getElementById("middler");
- target = document.getElementById("target");
- target.style["touchAction"] = "none";
-
- // target and listener - handle all events
- for (var i = 0; i < All_Pointer_Events.length; i++) {
- on_event(target, All_Pointer_Events[i], targetEventHandler);
- on_event(listener, All_Pointer_Events[i], listenerEventHandler);
- on_event(middler, All_Pointer_Events[i], middlerEventHandler);
- on_event(target, All_Pointer_Events[i], colorerHandler);
- on_event(middler, All_Pointer_Events[i], colorerHandler);
- }
- }
-
- function prepareTest() {
- SpecialPowers.pushPrefEnv({
- "set": [
- ["dom.w3c_pointer_events.enabled", true]
- ]
- }, executeTest);
- }
-
- function executeTest()
- {
- logger("executeTest");
- setEventHandlers();
- document.body.offsetLeft;
- var rect = target.getBoundingClientRect();
- synthesizePointer(target, rect.width/2, rect.height/2, {type: "pointermove"});
- synthesizePointer(target, rect.width/2, rect.height/2, {type: "pointerdown"});
- synthesizePointer(target, rect.width/3, rect.height/3, {type: "pointermove"});
- synthesizePointer(middler, rect.width/2, rect.height/2, {type: "pointermove"});
- synthesizePointer(target, rect.width/2, rect.height/2, {type: "pointermove"});
- synthesizePointer(middler, rect.width/2, rect.height/2, {type: "pointermove"});
- synthesizePointer(target, rect.width/2, rect.height/2, {type: "pointermove"});
- synthesizePointer(target, rect.width/2, rect.height/2, {type: "pointerup"});
- finishTest();
- }
-
- function finishTest() {
- setTimeout(function() {
- is(test_ListenerGotCapture, 1, "Listener should receive gotpointercapture event");
- is(test_ListenerUnwanted, 0, "Listener should not receive any unwanted events");
- is(test_ListenerLostCapture, 1, "Listener should receive lostpointercapture event");
- is(test_ListenerAfterCapture, 0, "Listener should not receive any events after release pointer capture");
- is(test_MiddlerGotCapture, 1, "Middler should receive gotpointercapture event");
- is(test_MiddlerOver, 1, "Middler should receive pointerover event");
- is(test_MiddlerLeave, 1, "Middler should receive pointerleave event");
- is(test_MiddlerUp, 0, "Middler should not receive pointerup event");
- is(test_MiddlerLostCapture, 1, "Middler should receive lostpointercapture event");
- is(test_TargetDown, 1, "Target should receive pointerdown event");
- is(test_TargetUnwanted, 0, "Target should not receive any event while pointer capture is active");
- is(test_TargetUp, 1, "Target should receive pointerup event");
- logger("finishTest");
- parent.finishTest();
- }, 1000);
- }
-
- function logger(message) {
- console.log(message);
- var log = document.getElementById('log');
- log.innerHTML = message + "<br>" + log.innerHTML;
- }
- </script>
-</head>
-<body onload="prepareTest()">
- <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=976963">Mozilla Bug 976963</a>
- <p id="display"></p>
- <div id="content" style="display: none">
- </div>
- <div id="listener">div id=listener</div>
- <div id="middler">div id=middler</div>
- <div id="target">div id=target</div>
- <pre id="log">
- </pre>
-</body>
-</html>
diff --git a/layout/base/tests/bug977003_inner_5.html b/layout/base/tests/bug977003_inner_5.html
index 70fc5ba40..81094043c 100644
--- a/layout/base/tests/bug977003_inner_5.html
+++ b/layout/base/tests/bug977003_inner_5.html
@@ -26,6 +26,7 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=1098139
var test_lost_listener = false;
var test_lost_type = "";
var test_move_listener = false;
+ var test_over_listener = false;
var test_listener = false;
var test_lost_primary = false;
@@ -53,6 +54,10 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=1098139
logger("Receive event on Listener: " + event.type);
test_move_listener = true;
}
+ function ListenerOverHandler(event) {
+ logger("Receive event on Listener: " + event.type);
+ test_over_listener = true;
+ }
function ListenerHandler(event) {
logger("Receive event on Listener: " + event.type);
test_listener = true;
@@ -74,7 +79,7 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=1098139
target.addEventListener("pointerdown", TargetDownHandler, false);
listener.addEventListener("gotpointercapture", ListenerGotPCHandler, false);
listener.addEventListener("lostpointercapture", ListenerLostPCHandler, false);
- listener.addEventListener("pointerover", ListenerHandler, false);
+ listener.addEventListener("pointerover", ListenerOverHandler, false);
listener.addEventListener("pointermove", ListenerMoveHandler, false);
listener.addEventListener("pointerup", ListenerHandler, false);
listener.addEventListener("pointerout", ListenerHandler, false);
@@ -93,6 +98,7 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=1098139
parent.is(test_lost_type, "touch", "Part 5: lostpointercapture event should have pointerType touch");
parent.is(test_lost_primary, true, "Part 5: lostpointercapture event should have isPrimary as true");
parent.is(test_move_listener, true, "Part 5: gotpointercapture should be triggered by pointermove");
+ parent.is(test_over_listener, true, "Part 5: listener should receive pointerover when capturing pointer");
parent.is(test_listener, false, "Part 5: listener should not receive any other events");
logger("finishTest");
parent.finishTest();
diff --git a/layout/base/tests/bug977003_inner_6.html b/layout/base/tests/bug977003_inner_6.html
index 12424b1f2..b60ca5c31 100644
--- a/layout/base/tests/bug977003_inner_6.html
+++ b/layout/base/tests/bug977003_inner_6.html
@@ -19,6 +19,7 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=1073563
var listener = undefined;
var test_target = false;
var test_move = false;
+ var test_over = false;
var test_listener = false;
var receive_lostpointercapture = false;
@@ -44,6 +45,8 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=1073563
}
} else if(event.type == "pointermove") {
test_move = true;
+ } else if(event.type == "pointerover") {
+ test_over = true;
} else {
test_listener = true;
}
@@ -81,7 +84,8 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=1073563
// PE level 2 defines that the pending pointer capture is processed when firing next pointer events.
// In this test case, pointer capture release is processed when firing pointermove
parent.is(test_move, true, "Part 6: gotpointercapture should be triggered by pointermove");
- parent.is(test_listener, false, "Part 6: no other pointerevents should be fired before gotpointercapture");
+ parent.is(test_over, true, "Part 6: pointerover should be received when capturing pointer");
+ parent.is(test_listener, false, "Part 6: no other pointerevents should be fired before gotpointercapture except pointerover");
logger("finishTest");
parent.finishTest();
}
diff --git a/layout/base/tests/mochitest.ini b/layout/base/tests/mochitest.ini
index 279b0af8a..405697977 100644
--- a/layout/base/tests/mochitest.ini
+++ b/layout/base/tests/mochitest.ini
@@ -256,8 +256,6 @@ skip-if = toolkit == 'android'
support-files = bug851445_helper.html
[test_bug970964.html]
support-files = bug970964_inner.html
-[test_bug976963.html]
-support-files = bug976963_inner.html
[test_bug977003.html]
support-files =
bug977003_inner_1.html
diff --git a/layout/base/tests/test_bug976963.html b/layout/base/tests/test_bug976963.html
deleted file mode 100644
index 4b8da3a6e..000000000
--- a/layout/base/tests/test_bug976963.html
+++ /dev/null
@@ -1,35 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=976963
--->
- <head>
- <meta charset="utf-8">
- <meta name="author" content="Maksim Lebedev" />
- <title>Test for Bug 976963</title>
- <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
- <script type="text/javascript">
- function prepareTest() {
- SimpleTest.waitForExplicitFinish();
- SimpleTest.requestFlakyTimeout("untriaged");
- SpecialPowers.pushPrefEnv({
- "set": [
- ["dom.w3c_pointer_events.enabled", true],
- ["layout.reflow.synthMouseMove", false]
- ]
- }, startTest);
- }
- function startTest() {
- var iframe = document.getElementById("testFrame");
- iframe.src = "bug976963_inner.html";
- }
- function finishTest() {
- SimpleTest.finish();
- }
- </script>
- </head>
- <body onload="prepareTest()">
- <iframe id="testFrame" height="700" width="700"></iframe>
- </body>
-</html>
diff --git a/layout/forms/nsDateTimeControlFrame.cpp b/layout/forms/nsDateTimeControlFrame.cpp
index df2e43986..fa22dceba 100644
--- a/layout/forms/nsDateTimeControlFrame.cpp
+++ b/layout/forms/nsDateTimeControlFrame.cpp
@@ -372,7 +372,8 @@ nsDateTimeControlFrame::AttributeChanged(int32_t aNameSpaceID,
auto contentAsInputElem = static_cast<dom::HTMLInputElement*>(mContent);
// If script changed the <input>'s type before setting these attributes
// then we don't need to do anything since we are going to be reframed.
- if (contentAsInputElem->GetType() == NS_FORM_INPUT_TIME) {
+ if (contentAsInputElem->GetType() == NS_FORM_INPUT_TIME ||
+ contentAsInputElem->GetType() == NS_FORM_INPUT_DATE) {
if (aAttribute == nsGkAtoms::value) {
nsCOMPtr<nsIDateTimeInputArea> inputAreaContent =
do_QueryInterface(mInputAreaContent);
diff --git a/layout/generic/Selection.h b/layout/generic/Selection.h
index 6f94303ca..3d5e334fc 100644
--- a/layout/generic/Selection.h
+++ b/layout/generic/Selection.h
@@ -179,6 +179,9 @@ public:
{
return mRanges.Length();
}
+
+ void GetType(nsAString& aOutType) const;
+
nsRange* GetRangeAt(uint32_t aIndex, mozilla::ErrorResult& aRv);
void AddRange(nsRange& aRange, mozilla::ErrorResult& aRv);
void RemoveRange(nsRange& aRange, mozilla::ErrorResult& aRv);
diff --git a/layout/generic/nsFlexContainerFrame.cpp b/layout/generic/nsFlexContainerFrame.cpp
index b61024324..3818d3cb7 100644
--- a/layout/generic/nsFlexContainerFrame.cpp
+++ b/layout/generic/nsFlexContainerFrame.cpp
@@ -33,6 +33,8 @@ typedef nsFlexContainerFrame::FlexItem FlexItem;
typedef nsFlexContainerFrame::FlexLine FlexLine;
typedef nsFlexContainerFrame::FlexboxAxisTracker FlexboxAxisTracker;
typedef nsFlexContainerFrame::StrutInfo StrutInfo;
+typedef nsFlexContainerFrame::CachedMeasuringReflowResult
+ CachedMeasuringReflowResult;
static mozilla::LazyLogModule gFlexContainerLog("nsFlexContainerFrame");
@@ -1756,6 +1758,108 @@ nsFlexContainerFrame::
}
}
+/**
+ * A cached result for a measuring reflow.
+ *
+ * Right now we only need to cache the available size and the computed height
+ * for checking that the reflow input is valid, and the height and the ascent
+ * to be used. This can be extended later if needed.
+ *
+ * The assumption here is that a given flex item measurement won't change until
+ * either the available size or computed height changes, or the flex container
+ * intrinsic size is marked as dirty (due to a style or DOM change).
+ *
+ * In particular the computed height may change between measuring reflows due to
+ * how the mIsFlexContainerMeasuringReflow flag affects size computation (see
+ * bug 1336708).
+ *
+ * Caching it prevents us from doing exponential reflows in cases of deeply
+ * nested flex and scroll frames.
+ *
+ * We store them in the frame property table for simplicity.
+ */
+class nsFlexContainerFrame::CachedMeasuringReflowResult
+{
+ // Members that are part of the cache key:
+ const LogicalSize mAvailableSize;
+ const nscoord mComputedHeight;
+
+ // Members that are part of the cache value:
+ const nscoord mHeight;
+ const nscoord mAscent;
+
+public:
+ CachedMeasuringReflowResult(const ReflowInput& aReflowInput,
+ const ReflowOutput& aDesiredSize)
+ : mAvailableSize(aReflowInput.AvailableSize())
+ , mComputedHeight(aReflowInput.ComputedHeight())
+ , mHeight(aDesiredSize.Height())
+ , mAscent(aDesiredSize.BlockStartAscent())
+ {}
+
+ bool IsValidFor(const ReflowInput& aReflowInput) const {
+ return mAvailableSize == aReflowInput.AvailableSize() &&
+ mComputedHeight == aReflowInput.ComputedHeight();
+ }
+
+ nscoord Height() const { return mHeight; }
+
+ nscoord Ascent() const { return mAscent; }
+};
+
+NS_DECLARE_FRAME_PROPERTY_DELETABLE(CachedFlexMeasuringReflow,
+ CachedMeasuringReflowResult);
+
+const CachedMeasuringReflowResult&
+nsFlexContainerFrame::MeasureAscentAndHeightForFlexItem(
+ FlexItem& aItem,
+ nsPresContext* aPresContext,
+ ReflowInput& aChildReflowInput)
+{
+ const FrameProperties props = aItem.Frame()->Properties();
+ if (const auto* cachedResult = props.Get(CachedFlexMeasuringReflow())) {
+ if (cachedResult->IsValidFor(aChildReflowInput)) {
+ return *cachedResult;
+ }
+ }
+
+ ReflowOutput childDesiredSize(aChildReflowInput);
+ nsReflowStatus childReflowStatus;
+
+ const uint32_t flags = NS_FRAME_NO_MOVE_FRAME;
+ ReflowChild(aItem.Frame(), aPresContext,
+ childDesiredSize, aChildReflowInput,
+ 0, 0, flags, childReflowStatus);
+ aItem.SetHadMeasuringReflow();
+
+ // XXXdholbert Once we do pagination / splitting, we'll need to actually
+ // handle incomplete childReflowStatuses. But for now, we give our kids
+ // unconstrained available height, which means they should always complete.
+ MOZ_ASSERT(NS_FRAME_IS_COMPLETE(childReflowStatus),
+ "We gave flex item unconstrained available height, so it "
+ "should be complete");
+
+ // Tell the child we're done with its initial reflow.
+ // (Necessary for e.g. GetBaseline() to work below w/out asserting)
+ FinishReflowChild(aItem.Frame(), aPresContext,
+ childDesiredSize, &aChildReflowInput, 0, 0, flags);
+
+ auto result =
+ new CachedMeasuringReflowResult(aChildReflowInput, childDesiredSize);
+
+ props.Set(CachedFlexMeasuringReflow(), result);
+ return *result;
+}
+
+/* virtual */ void
+nsFlexContainerFrame::MarkIntrinsicISizesDirty()
+{
+ for (nsIFrame* childFrame : mFrames) {
+ childFrame->Properties().Delete(CachedFlexMeasuringReflow());
+ }
+ nsContainerFrame::MarkIntrinsicISizesDirty();
+}
+
nscoord
nsFlexContainerFrame::
MeasureFlexItemContentHeight(nsPresContext* aPresContext,
@@ -1783,27 +1887,15 @@ nsFlexContainerFrame::
childRIForMeasuringHeight.SetVResize(true);
}
- ReflowOutput childDesiredSize(childRIForMeasuringHeight);
- nsReflowStatus childReflowStatus;
- const uint32_t flags = NS_FRAME_NO_MOVE_FRAME;
- ReflowChild(aFlexItem.Frame(), aPresContext,
- childDesiredSize, childRIForMeasuringHeight,
- 0, 0, flags, childReflowStatus);
-
- MOZ_ASSERT(NS_FRAME_IS_COMPLETE(childReflowStatus),
- "We gave flex item unconstrained available height, so it "
- "should be complete");
-
- FinishReflowChild(aFlexItem.Frame(), aPresContext,
- childDesiredSize, &childRIForMeasuringHeight,
- 0, 0, flags);
+ const CachedMeasuringReflowResult& reflowResult =
+ MeasureAscentAndHeightForFlexItem(aFlexItem, aPresContext,
+ childRIForMeasuringHeight);
- aFlexItem.SetHadMeasuringReflow();
- aFlexItem.SetAscent(childDesiredSize.BlockStartAscent());
+ aFlexItem.SetAscent(reflowResult.Ascent());
// Subtract border/padding in vertical axis, to get _just_
// the effective computed value of the "height" property.
- nscoord childDesiredHeight = childDesiredSize.Height() -
+ nscoord childDesiredHeight = reflowResult.Height() -
childRIForMeasuringHeight.ComputedPhysicalBorderPadding().TopBottom();
return std::max(0, childDesiredHeight);
@@ -3959,25 +4051,10 @@ nsFlexContainerFrame::SizeItemInCrossAxis(
// whether any of its ancestors are being resized).
aChildReflowInput.SetVResize(true);
}
- ReflowOutput childDesiredSize(aChildReflowInput);
- nsReflowStatus childReflowStatus;
- const uint32_t flags = NS_FRAME_NO_MOVE_FRAME;
- ReflowChild(aItem.Frame(), aPresContext,
- childDesiredSize, aChildReflowInput,
- 0, 0, flags, childReflowStatus);
- aItem.SetHadMeasuringReflow();
-
- // XXXdholbert Once we do pagination / splitting, we'll need to actually
- // handle incomplete childReflowStatuses. But for now, we give our kids
- // unconstrained available height, which means they should always complete.
- MOZ_ASSERT(NS_FRAME_IS_COMPLETE(childReflowStatus),
- "We gave flex item unconstrained available height, so it "
- "should be complete");
- // Tell the child we're done with its initial reflow.
- // (Necessary for e.g. GetBaseline() to work below w/out asserting)
- FinishReflowChild(aItem.Frame(), aPresContext,
- childDesiredSize, &aChildReflowInput, 0, 0, flags);
+ // Potentially reflow the item, and get the sizing info.
+ const CachedMeasuringReflowResult& reflowResult =
+ MeasureAscentAndHeightForFlexItem(aItem, aPresContext, aChildReflowInput);
// Save the sizing info that we learned from this reflow
// -----------------------------------------------------
@@ -3989,7 +4066,7 @@ nsFlexContainerFrame::SizeItemInCrossAxis(
// so we don't bother with making aAxisTracker pick the cross-axis component
// for us.)
nscoord crossAxisBorderPadding = aItem.GetBorderPadding().TopBottom();
- if (childDesiredSize.Height() < crossAxisBorderPadding) {
+ if (reflowResult.Height() < crossAxisBorderPadding) {
// Child's requested size isn't large enough for its border/padding!
// This is OK for the trivial nsFrame::Reflow() impl, but other frame
// classes should know better. So, if we get here, the child had better be
@@ -4002,10 +4079,10 @@ nsFlexContainerFrame::SizeItemInCrossAxis(
aItem.SetCrossSize(0);
} else {
// (normal case)
- aItem.SetCrossSize(childDesiredSize.Height() - crossAxisBorderPadding);
+ aItem.SetCrossSize(reflowResult.Height() - crossAxisBorderPadding);
}
- aItem.SetAscent(childDesiredSize.BlockStartAscent());
+ aItem.SetAscent(reflowResult.Ascent());
}
void
@@ -4295,7 +4372,7 @@ nsFlexContainerFrame::DoFlexLayout(nsPresContext* aPresContext,
LogicalSize availSize = aReflowInput.ComputedSize(wm);
availSize.BSize(wm) = NS_UNCONSTRAINEDSIZE;
ReflowInput childReflowInput(aPresContext, aReflowInput,
- item->Frame(), availSize);
+ item->Frame(), availSize);
if (!sizeOverride) {
// Directly override the computed main-size, by tweaking reflow state:
if (aAxisTracker.IsMainAxisHorizontal()) {
diff --git a/layout/generic/nsFlexContainerFrame.h b/layout/generic/nsFlexContainerFrame.h
index 22b420d85..459ae8e20 100644
--- a/layout/generic/nsFlexContainerFrame.h
+++ b/layout/generic/nsFlexContainerFrame.h
@@ -56,6 +56,7 @@ public:
class FlexLine;
class FlexboxAxisTracker;
struct StrutInfo;
+ class CachedMeasuringReflowResult;
// nsIFrame overrides
void Init(nsIContent* aContent,
@@ -66,6 +67,8 @@ public:
const nsRect& aDirtyRect,
const nsDisplayListSet& aLists) override;
+ void MarkIntrinsicISizesDirty() override;
+
virtual void Reflow(nsPresContext* aPresContext,
ReflowOutput& aDesiredSize,
const ReflowInput& aReflowInput,
@@ -195,6 +198,18 @@ protected:
const FlexboxAxisTracker& aAxisTracker);
/**
+ * This method gets a cached measuring reflow for a flex item, or does it and
+ * caches it.
+ *
+ * This avoids exponential reflows, see the comment on
+ * CachedMeasuringReflowResult.
+ */
+ const CachedMeasuringReflowResult& MeasureAscentAndHeightForFlexItem(
+ FlexItem& aItem,
+ nsPresContext* aPresContext,
+ ReflowInput& aChildReflowInput);
+
+ /**
* This method performs a "measuring" reflow to get the content height of
* aFlexItem.Frame() (treating it as if it had auto-height), & returns the
* resulting height.
diff --git a/layout/generic/nsSelection.cpp b/layout/generic/nsSelection.cpp
index e0d65632e..a2227c39c 100644
--- a/layout/generic/nsSelection.cpp
+++ b/layout/generic/nsSelection.cpp
@@ -5349,6 +5349,18 @@ Selection::GetRangeCount(int32_t* aRangeCount)
return NS_OK;
}
+void
+Selection::GetType(nsAString& aOutType) const
+{
+ if (!RangeCount()) {
+ aOutType.AssignLiteral("None");
+ } else if (IsCollapsed()) {
+ aOutType.AssignLiteral("Caret");
+ } else {
+ aOutType.AssignLiteral("Range");
+ }
+}
+
NS_IMETHODIMP
Selection::GetRangeAt(int32_t aIndex, nsIDOMRange** aReturn)
{
diff --git a/layout/reftests/forms/input/datetime/reftest.list b/layout/reftests/forms/input/datetime/reftest.list
index 0ce2002bd..a62d56c7c 100644
--- a/layout/reftests/forms/input/datetime/reftest.list
+++ b/layout/reftests/forms/input/datetime/reftest.list
@@ -11,3 +11,14 @@ skip-if(!Android&&!B2G&&!Mulet) == time-simple-unthemed.html time-simple-untheme
# type change
skip-if(Android||B2G||Mulet) == to-time-from-other-type-unthemed.html time-simple-unthemed.html
skip-if(Android||B2G||Mulet) == from-time-to-other-type-unthemed.html from-time-to-other-type-unthemed-ref.html
+
+# content should not overflow on small width/height
+skip-if(Android) == time-small-width.html time-small-width-ref.html
+skip-if(Android) == time-small-height.html time-small-height-ref.html
+skip-if(Android) == time-small-width-height.html time-small-width-height-ref.html
+
+# content (text) should be left aligned
+skip-if(Android) == time-content-left-aligned.html time-content-left-aligned-ref.html
+
+# reset button should be right aligned
+skip-if(Android) fails-if(styloVsGecko) == time-reset-button-right-aligned.html time-reset-button-right-aligned-ref.html # bug 1372062
diff --git a/layout/reftests/forms/input/datetime/time-content-left-aligned-ref.html b/layout/reftests/forms/input/datetime/time-content-left-aligned-ref.html
new file mode 100644
index 000000000..ad8be9adc
--- /dev/null
+++ b/layout/reftests/forms/input/datetime/time-content-left-aligned-ref.html
@@ -0,0 +1,9 @@
+<!DOCTYPE html>
+<html>
+ <body>
+ <input type="time" style="width: 200px;">
+ <!-- div to cover the right area -->
+ <div style="display:block; position:absolute; background-color:black;
+ top:0px; left:40px; width:200px; height:100px;"></div>
+ </body>
+</html>
diff --git a/layout/reftests/forms/input/datetime/time-content-left-aligned.html b/layout/reftests/forms/input/datetime/time-content-left-aligned.html
new file mode 100644
index 000000000..aa910cddf
--- /dev/null
+++ b/layout/reftests/forms/input/datetime/time-content-left-aligned.html
@@ -0,0 +1,9 @@
+<!DOCTYPE html>
+<html>
+ <body>
+ <input type="time" style="width: 50px;">
+ <!-- div to cover the right area -->
+ <div style="display:block; position:absolute; background-color:black;
+ top:0px; left:40px; width:200px; height:100px;"></div>
+ </body>
+</html>
diff --git a/layout/reftests/forms/input/datetime/time-reset-button-right-aligned-ref.html b/layout/reftests/forms/input/datetime/time-reset-button-right-aligned-ref.html
new file mode 100644
index 000000000..3d36f2068
--- /dev/null
+++ b/layout/reftests/forms/input/datetime/time-reset-button-right-aligned-ref.html
@@ -0,0 +1,9 @@
+<!DOCTYPE html>
+<html>
+ <body>
+ <input type="time" value="10:00" style="float: right; color: white;">
+ <!-- div to cover the left area -->
+ <div style="display:block; position:absolute; background-color:black;
+ top:0px; right:30px; width:500px; height:100px;"></div>
+ </body>
+</html>
diff --git a/layout/reftests/forms/input/datetime/time-reset-button-right-aligned.html b/layout/reftests/forms/input/datetime/time-reset-button-right-aligned.html
new file mode 100644
index 000000000..72d5cc140
--- /dev/null
+++ b/layout/reftests/forms/input/datetime/time-reset-button-right-aligned.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html>
+ <body>
+ <input type="time" value="10:00" style="width: 150px; float: right;
+ color: white;">
+ <!-- div to cover the left area -->
+ <div style="display:block; position:absolute; background-color:black;
+ top:0px; right:30px; width:500px; height:100px;"></div>
+ </body>
+</html>
diff --git a/layout/reftests/forms/input/datetime/time-small-height-ref.html b/layout/reftests/forms/input/datetime/time-small-height-ref.html
new file mode 100644
index 000000000..fcda93df9
--- /dev/null
+++ b/layout/reftests/forms/input/datetime/time-small-height-ref.html
@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<html>
+ <head>
+ <style>
+input {
+ width: 200px;
+ height: 5px;
+ outline: 1px dotted black;
+ /* Disable baseline alignment, so that our y-position isn't influenced by the
+ * choice of font inside of input: */
+ vertical-align: top;
+}
+ </style>
+ </head>
+ <body>
+ <input>
+ </body>
+</html>
diff --git a/layout/reftests/forms/input/datetime/time-small-height.html b/layout/reftests/forms/input/datetime/time-small-height.html
new file mode 100644
index 000000000..3044822fe
--- /dev/null
+++ b/layout/reftests/forms/input/datetime/time-small-height.html
@@ -0,0 +1,19 @@
+<!DOCTYPE html>
+<html>
+ <head>
+ <style>
+input {
+ width: 200px;
+ height: 5px;
+ outline: 1px dotted black;
+ color: white;
+ /* Disable baseline alignment, so that our y-position isn't influenced by the
+ * choice of font inside of input: */
+ vertical-align: top;
+}
+ </style>
+ </head>
+ <body>
+ <input type="time">
+ </body>
+</html>
diff --git a/layout/reftests/forms/input/datetime/time-small-width-height-ref.html b/layout/reftests/forms/input/datetime/time-small-width-height-ref.html
new file mode 100644
index 000000000..0979243db
--- /dev/null
+++ b/layout/reftests/forms/input/datetime/time-small-width-height-ref.html
@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<html>
+ <head>
+ <style>
+input {
+ width: 8px;
+ height: 8px;
+ outline: 1px dotted black;
+ /* Disable baseline alignment, so that our y-position isn't influenced by the
+ * choice of font inside of input: */
+ vertical-align: top;
+}
+ </style>
+ </head>
+ <body>
+ <input>
+ </body>
+</html>
diff --git a/layout/reftests/forms/input/datetime/time-small-width-height.html b/layout/reftests/forms/input/datetime/time-small-width-height.html
new file mode 100644
index 000000000..a221b2819
--- /dev/null
+++ b/layout/reftests/forms/input/datetime/time-small-width-height.html
@@ -0,0 +1,19 @@
+<!DOCTYPE html>
+<html>
+ <head>
+ <style>
+input {
+ width: 8px;
+ height: 8px;
+ outline: 1px dotted black;
+ color: white;
+ /* Disable baseline alignment, so that our y-position isn't influenced by the
+ * choice of font inside of input: */
+ vertical-align: top;
+}
+ </style>
+ </head>
+ <body>
+ <input type="time">
+ </body>
+</html>
diff --git a/layout/reftests/forms/input/datetime/time-small-width-ref.html b/layout/reftests/forms/input/datetime/time-small-width-ref.html
new file mode 100644
index 000000000..2379c7080
--- /dev/null
+++ b/layout/reftests/forms/input/datetime/time-small-width-ref.html
@@ -0,0 +1,19 @@
+<!DOCTYPE html>
+<html>
+ <head>
+ <style>
+input {
+ width: 10px;
+ height: 1.5em;
+ outline: 1px dotted black;
+ background: white;
+ /* Disable baseline alignment, so that our y-position isn't influenced by the
+ * choice of font inside of input: */
+ vertical-align: top;
+}
+ </style>
+ </head>
+ <body>
+ <input>
+ </body>
+</html>
diff --git a/layout/reftests/forms/input/datetime/time-small-width.html b/layout/reftests/forms/input/datetime/time-small-width.html
new file mode 100644
index 000000000..f76f7fdfa
--- /dev/null
+++ b/layout/reftests/forms/input/datetime/time-small-width.html
@@ -0,0 +1,20 @@
+<!DOCTYPE html>
+<html>
+ <head>
+ <style>
+input {
+ width: 10px;
+ height: 1.5em;
+ outline: 1px dotted black;
+ color: white;
+ background: white;
+ /* Disable baseline alignment, so that our y-position isn't influenced by the
+ * choice of font inside of input: */
+ vertical-align: top;
+}
+ </style>
+ </head>
+ <body>
+ <input type="time">
+ </body>
+</html>
diff --git a/layout/reftests/scrolling/propagated-overflow-style-1-ref.html b/layout/reftests/scrolling/propagated-overflow-style-1-ref.html
new file mode 100644
index 000000000..7c2b1b315
--- /dev/null
+++ b/layout/reftests/scrolling/propagated-overflow-style-1-ref.html
@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<html>
+<head>
+ <title>
+ Reference case with body and html *independently* scrollable.
+ </title>
+ <style>
+ html {
+ overflow: scroll;
+ }
+ body {
+ overflow: scroll;
+ }
+ </style>
+</head>
+<body>
+</body>
+</html>
diff --git a/layout/reftests/scrolling/propagated-overflow-style-1a.html b/layout/reftests/scrolling/propagated-overflow-style-1a.html
new file mode 100644
index 000000000..b5115d36f
--- /dev/null
+++ b/layout/reftests/scrolling/propagated-overflow-style-1a.html
@@ -0,0 +1,23 @@
+<!DOCTYPE html>
+<html class="reftest-wait">
+<head>
+ <title>
+ Testcase with body and html *independently* scrollable,
+ with body's "overflow" set dynamically.
+ </title>
+ <style>
+ html {
+ overflow: scroll;
+ }
+ </style>
+ <script>
+ function doTest() {
+ document.body.style.overflow = "scroll";
+ document.documentElement.removeAttribute("class");
+ }
+ window.addEventListener("MozReftestInvalidate", doTest);
+ </script>
+</head>
+<body>
+</body>
+</html>
diff --git a/layout/reftests/scrolling/propagated-overflow-style-1b.html b/layout/reftests/scrolling/propagated-overflow-style-1b.html
new file mode 100644
index 000000000..4608b87d6
--- /dev/null
+++ b/layout/reftests/scrolling/propagated-overflow-style-1b.html
@@ -0,0 +1,23 @@
+<!DOCTYPE html>
+<html class="reftest-wait">
+<head>
+ <title>
+ Testcase with body and html *independently* scrollable,
+ with html's "overflow" set dynamically.
+ </title>
+ <style>
+ body {
+ overflow: scroll;
+ }
+ </style>
+ <script>
+ function doTest() {
+ document.documentElement.style.overflow = "scroll";
+ document.documentElement.removeAttribute("class");
+ }
+ window.addEventListener("MozReftestInvalidate", doTest);
+ </script>
+</head>
+<body>
+</body>
+</html>
diff --git a/layout/reftests/scrolling/propagated-overflow-style-1c.html b/layout/reftests/scrolling/propagated-overflow-style-1c.html
new file mode 100644
index 000000000..11809915a
--- /dev/null
+++ b/layout/reftests/scrolling/propagated-overflow-style-1c.html
@@ -0,0 +1,19 @@
+<!DOCTYPE html>
+<html class="reftest-wait">
+<head>
+ <title>
+ Testcase with body and html *independently* scrollable,
+ with both html & body's "overflow" set dynamically.
+ </title>
+ <script>
+ function doTest() {
+ document.documentElement.style.overflow = "scroll";
+ document.body.style.overflow = "scroll";
+ document.documentElement.removeAttribute("class");
+ }
+ window.addEventListener("MozReftestInvalidate", doTest);
+ </script>
+</head>
+<body>
+</body>
+</html>
diff --git a/layout/reftests/scrolling/propagated-overflow-style-2-ref.html b/layout/reftests/scrolling/propagated-overflow-style-2-ref.html
new file mode 100644
index 000000000..20c3b8ae5
--- /dev/null
+++ b/layout/reftests/scrolling/propagated-overflow-style-2-ref.html
@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<html>
+<head>
+ <title>
+ Reference case with the root viewport scrollable, via styles on html node.
+ </title>
+ <style>
+ html {
+ overflow: scroll;
+ }
+ </style>
+</head>
+<body>
+</body>
+</html>
diff --git a/layout/reftests/scrolling/propagated-overflow-style-2a.html b/layout/reftests/scrolling/propagated-overflow-style-2a.html
new file mode 100644
index 000000000..250bedd6c
--- /dev/null
+++ b/layout/reftests/scrolling/propagated-overflow-style-2a.html
@@ -0,0 +1,26 @@
+<!DOCTYPE html>
+<html class="reftest-wait">
+<head>
+ <title>
+ Testcase with only one of [html,body] being scrollable,
+ after body's "overflow" is reset dynamically.
+ </title>
+ <style>
+ html {
+ overflow: scroll;
+ }
+ body {
+ overflow: scroll;
+ }
+ </style>
+ <script>
+ function doTest() {
+ document.body.style.overflow = "visible";
+ document.documentElement.removeAttribute("class");
+ }
+ window.addEventListener("MozReftestInvalidate", doTest);
+ </script>
+</head>
+<body>
+</body>
+</html>
diff --git a/layout/reftests/scrolling/propagated-overflow-style-2b.html b/layout/reftests/scrolling/propagated-overflow-style-2b.html
new file mode 100644
index 000000000..c94ddedb2
--- /dev/null
+++ b/layout/reftests/scrolling/propagated-overflow-style-2b.html
@@ -0,0 +1,26 @@
+<!DOCTYPE html>
+<html class="reftest-wait">
+<head>
+ <title>
+ Testcase with only one of [html,body] being scrollable,
+ after html's "overflow" is reset dynamically.
+ </title>
+ <style>
+ html {
+ overflow: scroll;
+ }
+ body {
+ overflow: scroll;
+ }
+ </style>
+ <script>
+ function doTest() {
+ document.documentElement.style.overflow = "visible";
+ document.documentElement.removeAttribute("class");
+ }
+ window.addEventListener("MozReftestInvalidate", doTest);
+ </script>
+</head>
+<body>
+</body>
+</html>
diff --git a/layout/reftests/scrolling/propagated-overflow-style-2c.html b/layout/reftests/scrolling/propagated-overflow-style-2c.html
new file mode 100644
index 000000000..0ceb1f21a
--- /dev/null
+++ b/layout/reftests/scrolling/propagated-overflow-style-2c.html
@@ -0,0 +1,24 @@
+<!DOCTYPE html>
+<html class="reftest-wait">
+<head>
+ <title>
+ Testcase with only one of [html,body] being scrollable,
+ with their "overflow" styles being dynamically swapped.
+ </title>
+ <style>
+ html {
+ overflow: scroll;
+ }
+ </style>
+ <script>
+ function doTest() {
+ document.documentElement.style.overflow = "visible";
+ document.body.style.overflow = "scroll";
+ document.documentElement.removeAttribute("class");
+ }
+ window.addEventListener("MozReftestInvalidate", doTest);
+ </script>
+</head>
+<body>
+</body>
+</html>
diff --git a/layout/reftests/scrolling/propagated-overflow-style-2d.html b/layout/reftests/scrolling/propagated-overflow-style-2d.html
new file mode 100644
index 000000000..3353a3374
--- /dev/null
+++ b/layout/reftests/scrolling/propagated-overflow-style-2d.html
@@ -0,0 +1,24 @@
+<!DOCTYPE html>
+<html class="reftest-wait">
+<head>
+ <title>
+ Testcase with only one of [html,body] being scrollable,
+ with their "overflow" styles being dynamically swapped.
+ </title>
+ <style>
+ body {
+ overflow: scroll;
+ }
+ </style>
+ <script>
+ function doTest() {
+ document.documentElement.style.overflow = "scroll";
+ document.body.style.overflow = "visible";
+ document.documentElement.removeAttribute("class");
+ }
+ window.addEventListener("MozReftestInvalidate", doTest);
+ </script>
+</head>
+<body>
+</body>
+</html>
diff --git a/layout/reftests/scrolling/propagated-overflow-style-2e.html b/layout/reftests/scrolling/propagated-overflow-style-2e.html
new file mode 100644
index 000000000..f9105185b
--- /dev/null
+++ b/layout/reftests/scrolling/propagated-overflow-style-2e.html
@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<html>
+<head>
+ <title>
+ Testcase with the root viewport scrollable, via styles on body node.
+ </title>
+ <style>
+ body {
+ overflow: scroll;
+ }
+ </style>
+</head>
+<body>
+</body>
+</html>
diff --git a/layout/reftests/scrolling/reftest.list b/layout/reftests/scrolling/reftest.list
index db1b81db6..43997ced7 100644
--- a/layout/reftests/scrolling/reftest.list
+++ b/layout/reftests/scrolling/reftest.list
@@ -85,3 +85,13 @@ fuzzy-if(asyncPan&&!layersGPUAccelerated,102,2420) == frame-scrolling-attr-2.htm
== fractional-scroll-area.html?top=0.4&outerBottom=99.6&innerBottom=200.4&scrollBefore=999 fractional-scroll-area.html?top=0&outerBottom=100&innerBottom=200&scrollBefore=999
== fractional-scroll-area.html?top=0.4&outerBottom=100.4&innerBottom=200.4&scrollBefore=999 fractional-scroll-area.html?top=0&outerBottom=100&innerBottom=200&scrollBefore=999
!= fractional-scroll-area-invalidation.html about:blank
+
+# Tests for "overflow" styles that may be propagated to the viewport:
+== propagated-overflow-style-1a.html propagated-overflow-style-1-ref.html
+== propagated-overflow-style-1b.html propagated-overflow-style-1-ref.html
+== propagated-overflow-style-1c.html propagated-overflow-style-1-ref.html
+== propagated-overflow-style-2a.html propagated-overflow-style-2-ref.html
+== propagated-overflow-style-2b.html propagated-overflow-style-2-ref.html
+== propagated-overflow-style-2c.html propagated-overflow-style-2-ref.html
+== propagated-overflow-style-2d.html propagated-overflow-style-2-ref.html
+== propagated-overflow-style-2e.html propagated-overflow-style-2-ref.html
diff --git a/layout/reftests/transform-3d/animate-backface-hidden.html b/layout/reftests/transform-3d/animate-backface-hidden.html
index ce957bf73..27b587006 100644
--- a/layout/reftests/transform-3d/animate-backface-hidden.html
+++ b/layout/reftests/transform-3d/animate-backface-hidden.html
@@ -17,7 +17,7 @@ body { padding: 50px }
height: 200px; width: 200px;
backface-visibility: hidden;
/* use a -99.9s delay to start at 99.9% and then move to 0% */
- animation: flip 100s -99.9s linear 2;
+ animation: flip 100s -99.9s linear 2 paused;
}
</style>
@@ -27,7 +27,13 @@ body { padding: 50px }
<script>
-document.getElementById("test").addEventListener("animationiteration", IterationListener, false);
+document.getElementById("test").addEventListener("animationstart", StartListener, false);
+
+function StartListener(event) {
+ var test = document.getElementById("test");
+ test.style.animationPlayState = 'running';
+ test.addEventListener("animationiteration", IterationListener, false);
+}
function IterationListener(event) {
setTimeout(RemoveReftestWait, 0);
diff --git a/layout/reftests/transform-3d/animate-preserve3d-parent.html b/layout/reftests/transform-3d/animate-preserve3d-parent.html
index ae3fec196..d05beac6f 100644
--- a/layout/reftests/transform-3d/animate-preserve3d-parent.html
+++ b/layout/reftests/transform-3d/animate-preserve3d-parent.html
@@ -18,7 +18,7 @@ body { padding: 50px }
border: 1px solid black;
transform-style: preserve-3d;
/* use a -99.9s delay to start at 99.9% and then move to 0% */
- animation: spin 100s -99.9s linear 2;
+ animation: spin 100s -99.9s linear 2 paused;
}
#child {
@@ -39,7 +39,13 @@ body { padding: 50px }
<script>
-document.getElementById("parent").addEventListener("animationiteration", IterationListener, false);
+document.getElementById("parent").addEventListener("animationstart", StartListener, false);
+
+function StartListener(event) {
+ var test = document.getElementById("parent");
+ test.style.animationPlayState = 'running';
+ test.addEventListener("animationiteration", IterationListener, false);
+}
function IterationListener(event) {
setTimeout(RemoveReftestWait, 0);
diff --git a/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-items-center-nested-001-ref.html b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-items-center-nested-001-ref.html
new file mode 100644
index 000000000..2473417b8
--- /dev/null
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-items-center-nested-001-ref.html
@@ -0,0 +1,16 @@
+<!doctype html>
+<title>CSS Test Reference</title>
+<link rel="author" href="mailto:emilio@crisal.io" title="Emilio Cobos Álvarez">
+<style>
+html, body { margin: 0; padding: 0; }
+
+.content {
+ margin-top: 100px;
+ width: 200px;
+ height: 200px;
+ background: blue;
+}
+</style>
+<body>
+ <div class="content"></div>
+</body>
diff --git a/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-items-center-nested-001.html b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-items-center-nested-001.html
new file mode 100644
index 000000000..b6e2fdff0
--- /dev/null
+++ b/layout/reftests/w3c-css/submitted/flexbox/flexbox-align-items-center-nested-001.html
@@ -0,0 +1,47 @@
+<!doctype html>
+<meta charset="utf-8">
+<title>CSS Test: Flexbox nested containers with align-items: center and flexible items</title>
+<link rel="match" href="flexbox-align-items-center-nested-001-ref.html">
+<link rel="author" href="mailto:emilio@crisal.io" title="Emilio Cobos Álvarez">
+<link rel="help" href="https://www.w3.org/TR/css-flexbox-1/#align-items-property">
+<style>
+html, body { margin: 0; padding: 0; }
+body {
+ height: 400px;
+ position: relative;
+}
+
+.container-0 {
+ display: flex;
+ position: absolute;
+ height: 100%;
+ flex-direction: column;
+}
+
+.container-1 {
+ flex: 1 0 auto;
+ display: flex;
+ align-items: center;
+}
+
+.container-2 {
+ height: 100%;
+ display: flex;
+ align-items: center;
+}
+
+.content {
+ width: 200px;
+ height: 200px;
+ background: blue;
+}
+</style>
+<body>
+ <div class="container-0">
+ <div class="container-1">
+ <div class="container-2">
+ <div class="content"></div>
+ </div>
+ </div>
+ </div>
+</body>
diff --git a/layout/reftests/w3c-css/submitted/flexbox/reftest.list b/layout/reftests/w3c-css/submitted/flexbox/reftest.list
index a623a0b59..fd8bfccc9 100644
--- a/layout/reftests/w3c-css/submitted/flexbox/reftest.list
+++ b/layout/reftests/w3c-css/submitted/flexbox/reftest.list
@@ -39,6 +39,8 @@ fuzzy-if(Android,158,32) == flexbox-align-self-vert-rtl-001.xhtml flexbox-align
== flexbox-align-self-vert-rtl-003.xhtml flexbox-align-self-vert-rtl-003-ref.xhtml
== flexbox-align-self-vert-rtl-004.xhtml flexbox-align-self-vert-rtl-004-ref.xhtml
+== flexbox-align-items-center-nested-001.html flexbox-align-items-center-nested-001-ref.html
+
# Tests for computing the baseline of a flex container
== flexbox-baseline-align-self-baseline-horiz-001.html flexbox-baseline-align-self-baseline-horiz-001-ref.html
== flexbox-baseline-align-self-baseline-vert-001.html flexbox-baseline-align-self-baseline-vert-001-ref.html
diff --git a/layout/reftests/xul/css-flex-1-ref.html b/layout/reftests/xul/css-flex-1-ref.html
new file mode 100644
index 000000000..a47eb8e9c
--- /dev/null
+++ b/layout/reftests/xul/css-flex-1-ref.html
@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<html>
+<head>
+ <style>
+ body { margin: 0 }
+ div.ref {
+ border: 1px solid black;
+ box-sizing: border-box;
+ background: green;
+ height: 50px;
+ width: 100px;
+ }
+ </style>
+</head>
+<body>
+ <div class="ref"></div>
+</body>
+</html>
diff --git a/layout/reftests/xul/css-flex-1.xul b/layout/reftests/xul/css-flex-1.xul
new file mode 100644
index 000000000..7955373dd
--- /dev/null
+++ b/layout/reftests/xul/css-flex-1.xul
@@ -0,0 +1,153 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US">
+<head>
+<link rel="icon" href="/mozilla-central/static/hgicon.png" type="image/png" />
+<meta name="robots" content="index, nofollow"/>
+<link rel="stylesheet" href="/mozilla-central/static/style-gitweb.css" type="text/css" />
+
+<style type="text/css">
+div.feed {
+ float: right;
+}
+a img {
+ border-width: 0px;
+}
+div.log_link {
+ width: 80px;
+ background-color: white;
+}
+
+div.log_body {
+ padding-left: 96px;
+}
+</style>
+<script type="text/javascript" src="/mozilla-central/static/mercurial.js"></script>
+
+<link rel="stylesheet" href="/mozilla-central/highlightcss" type="text/css" />
+<title>mozilla-central: layout/reftests/xul/css-flex-1.xul@67bbef772796</title>
+<link rel="alternate" type="application/atom+xml"
+ href="/mozilla-central/atom-log" title="Atom feed for mozilla-central"/>
+<link rel="alternate" type="application/rss+xml"
+ href="/mozilla-central/rss-log" title="RSS feed for mozilla-central"/>
+</head>
+<body>
+
+<div class="page_header">
+<div class="logo"> <a href="https://developer.mozilla.org/en/docs/Mercurial"> <img src="/mozilla-central/static/moz-logo-bw-rgb.svg" alt="mercurial" /> </a> </div>
+<a href="/">Mercurial</a> &gt; <a href="/mozilla-central">mozilla-central</a> / file revision / layout/reftests/xul/css-flex-1.xul@67bbef772796
+</div>
+
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+file |
+<a href="/mozilla-central/file/tip/layout/reftests/xul/css-flex-1.xul">latest</a> |
+<a href="/mozilla-central/log/67bbef772796/layout/reftests/xul/css-flex-1.xul">revisions</a> |
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+<a href="/mozilla-central/diff/67bbef772796/layout/reftests/xul/css-flex-1.xul">diff</a> |
+<a href="/mozilla-central/comparison/67bbef772796/layout/reftests/xul/css-flex-1.xul">comparison</a> |
+<a href="/mozilla-central/raw-file/67bbef772796/layout/reftests/xul/css-flex-1.xul">raw</a> |
+<a href="/mozilla-central/help">help</a>
+</div>
+
+<div class="search">
+<form id="searchform" action="/mozilla-central/log">
+
+<input name="rev" type="text" value="" size="40" />
+<div id="hint">Find changesets by keywords (author, files, the commit message), revision
+number or hash, or <a href="/mozilla-central/help/revsets">revset expression</a>.</div>
+</form>
+</div>
+</div>
+
+<div class="title">layout/reftests/xul/css-flex-1.xul</div>
+
+<div class="title_text">
+<table cellspacing="0">
+<tr>
+ <td>author</td>
+ <td>&#68;&#97;&#110;&#105;&#101;&#108;&#32;&#72;&#111;&#108;&#98;&#101;&#114;&#116;&#32;&#60;&#100;&#104;&#111;&#108;&#98;&#101;&#114;&#116;&#64;&#99;&#115;&#46;&#115;&#116;&#97;&#110;&#102;&#111;&#114;&#100;&#46;&#101;&#100;&#117;&#62;</td>
+</tr>
+<tr>
+ <td></td>
+ <td class="date age">Wed, 08 Feb 2017 23:08:43 -0800</td>
+</tr>
+
+<tr>
+ <td>changeset 341731</td>
+ <td style="font-family:monospace"><a class="list" href="/mozilla-central/rev/67bbef772796">67bbef772796</a></td>
+</tr>
+
+
+<tr>
+ <td>permissions</td>
+ <td style="font-family:monospace">-rw-r--r--</td>
+</tr>
+</table>
+</div>
+
+<div class="page_path description"><a href="https://bugzilla.mozilla.org/show_bug.cgi?id=1338053">Bug 1338053</a>: Make nsFlexContainerFrame::MarkIntrinsicISizesDirty() also call its parent class's method. r=emilio
+
+MozReview-Commit-ID: 72oIlunLcVq</div>
+
+<div class="page_body">
+<pre class="sourcelines stripes"
+ data-logurl="/mozilla-central/log/67bbef772796/layout/reftests/xul/css-flex-1.xul"
+ data-selectabletag="SPAN"
+ data-ishead="1">
+
+<a href="#l1"></a><span id="l1">&lt;?xml version=&quot;1.0&quot;?&gt;</span>
+<a href="#l2"></a><span id="l2">&lt;window xmlns=&quot;http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul&quot;</span>
+<a href="#l3"></a><span id="l3"> class=&quot;reftest-wait&quot;</span>
+<a href="#l4"></a><span id="l4"> onload=&quot;tweak()&quot;&gt;</span>
+<a href="#l5"></a><span id="l5"> &lt;style xmlns=&quot;http://www.w3.org/1999/xhtml&quot;&gt;</span>
+<a href="#l6"></a><span id="l6"> &lt;![CDATA[</span>
+<a href="#l7"></a><span id="l7"> panelview {</span>
+<a href="#l8"></a><span id="l8"> border: 1px solid black;</span>
+<a href="#l9"></a><span id="l9"> background: green;</span>
+<a href="#l10"></a><span id="l10"> display: flex;</span>
+<a href="#l11"></a><span id="l11"> height: 50px;</span>
+<a href="#l12"></a><span id="l12"> }</span>
+<a href="#l13"></a><span id="l13"> ]]&gt;</span>
+<a href="#l14"></a><span id="l14"> &lt;/style&gt;</span>
+<a href="#l15"></a><span id="l15"> &lt;script&gt;</span>
+<a href="#l16"></a><span id="l16"> &lt;![CDATA[</span>
+<a href="#l17"></a><span id="l17"> function tweak() {</span>
+<a href="#l18"></a><span id="l18"> var tweakMe = document.getElementById(&quot;tweakMe&quot;);</span>
+<a href="#l19"></a><span id="l19"> tweakMe.style.width = &quot;100px&quot;;</span>
+<a href="#l20"></a><span id="l20"> document.documentElement.className = &quot;&quot;;</span>
+<a href="#l21"></a><span id="l21"> }</span>
+<a href="#l22"></a><span id="l22"> ]]&gt;</span>
+<a href="#l23"></a><span id="l23"> &lt;/script&gt;</span>
+<a href="#l24"></a><span id="l24"> &lt;hbox&gt;</span>
+<a href="#l25"></a><span id="l25"> &lt;panelview id=&quot;tweakMe&quot;&gt;&lt;/panelview&gt;</span>
+<a href="#l26"></a><span id="l26"> &lt;/hbox&gt;</span>
+<a href="#l27"></a><span id="l27">&lt;/window&gt;</span>
+</pre>
+</div>
+
+<script type="text/javascript" src="/mozilla-central/static/followlines.js"></script>
+
+<div class="page_footer">
+<div class="page_footer_text">mozilla-central</div>
+<div class="page_footer_text" style="padding-left: 10px">Deployed from <a href="https://hg.mozilla.org/hgcustom/version-control-tools/rev/bd13917afa61">bd13917afa61</a> at 2018-04-20T21:06:08Z.</div>
+<div class="rss_logo">
+<a href="/mozilla-central/rss-log">RSS</a>
+<a href="/mozilla-central/atom-log">Atom</a>
+</div>
+<br />
+
+</div>
+</body>
+</html>
+
diff --git a/layout/reftests/xul/reftest.list b/layout/reftests/xul/reftest.list
index da09b7c81..35b9f9025 100644
--- a/layout/reftests/xul/reftest.list
+++ b/layout/reftests/xul/reftest.list
@@ -1,3 +1,5 @@
+== css-flex-1.xul css-flex-1-ref.html
+
== menuitem-key.xul menuitem-key-ref.xul
# these random-if(Android) are due to differences between Android Native & Xul, see bug 732569
random-if(Android) == menulist-shrinkwrap-1.xul menulist-shrinkwrap-1-ref.xul
diff --git a/layout/style/AnimationCommon.h b/layout/style/AnimationCommon.h
index 37030411c..025c034a4 100644
--- a/layout/style/AnimationCommon.h
+++ b/layout/style/AnimationCommon.h
@@ -251,6 +251,26 @@ ImplCycleCollectionTraverse(nsCycleCollectionTraversalCallback& aCallback,
aField.Traverse(&aCallback, aName);
}
+// Return the TransitionPhase or AnimationPhase to use when the animation
+// doesn't have a target effect.
+template <typename PhaseType>
+PhaseType GetAnimationPhaseWithoutEffect(const dom::Animation& aAnimation)
+{
+ MOZ_ASSERT(!aAnimation.GetEffect(),
+ "Should only be called when we do not have an effect");
+
+ Nullable<TimeDuration> currentTime = aAnimation.GetCurrentTime();
+ if (currentTime.IsNull()) {
+ return PhaseType::Idle;
+ }
+
+ // If we don't have a target effect, the duration will be zero so the phase is
+ // 'before' if the current time is less than zero.
+ return currentTime.Value() < TimeDuration()
+ ? PhaseType::Before
+ : PhaseType::After;
+};
+
} // namespace mozilla
#endif /* !defined(mozilla_css_AnimationCommon_h) */
diff --git a/layout/style/FontFaceSet.cpp b/layout/style/FontFaceSet.cpp
index 59626fba4..550a7d71a 100644
--- a/layout/style/FontFaceSet.cpp
+++ b/layout/style/FontFaceSet.cpp
@@ -343,17 +343,7 @@ FontFaceSet::Load(JSContext* aCx,
}
}
- nsIGlobalObject* globalObject = GetParentObject();
- if (!globalObject) {
- aRv.Throw(NS_ERROR_FAILURE);
- return nullptr;
- }
-
- JS::Rooted<JSObject*> jsGlobal(aCx, globalObject->GetGlobalJSObject());
- GlobalObject global(aCx, jsGlobal);
-
- RefPtr<Promise> result = Promise::All(global, promises, aRv);
- return result.forget();
+ return Promise::All(aCx, promises, aRv);
}
bool
diff --git a/layout/style/nsAnimationManager.cpp b/layout/style/nsAnimationManager.cpp
index ed2b5afc7..aa1b6fe78 100644
--- a/layout/style/nsAnimationManager.cpp
+++ b/layout/style/nsAnimationManager.cpp
@@ -33,11 +33,15 @@ using mozilla::dom::AnimationPlayState;
using mozilla::dom::KeyframeEffectReadOnly;
using mozilla::dom::CSSAnimation;
+typedef mozilla::ComputedTiming::AnimationPhase AnimationPhase;
+
namespace {
-// Pair of an event message and elapsed time used when determining the set of
-// events to queue.
-typedef Pair<EventMessage, StickyTimeDuration> EventPair;
+struct AnimationEventParams {
+ EventMessage mMessage;
+ StickyTimeDuration mElapsedTime;
+ TimeStamp mTimeStamp;
+};
} // anonymous namespace
@@ -154,12 +158,8 @@ CSSAnimation::HasLowerCompositeOrderThan(const CSSAnimation& aOther) const
}
void
-CSSAnimation::QueueEvents()
+CSSAnimation::QueueEvents(StickyTimeDuration aActiveTime)
{
- if (!mEffect) {
- return;
- }
-
// If the animation is pending, we ignore animation events until we finish
// pending.
if (mPendingState != PendingState::NotPending) {
@@ -194,77 +194,116 @@ CSSAnimation::QueueEvents()
}
nsAnimationManager* manager = presContext->AnimationManager();
- ComputedTiming computedTiming = mEffect->GetComputedTiming();
- if (computedTiming.mPhase == ComputedTiming::AnimationPhase::Null) {
- return; // do nothing
+ const StickyTimeDuration zeroDuration;
+ uint64_t currentIteration = 0;
+ ComputedTiming::AnimationPhase currentPhase;
+ StickyTimeDuration intervalStartTime;
+ StickyTimeDuration intervalEndTime;
+ StickyTimeDuration iterationStartTime;
+
+ if (!mEffect) {
+ currentPhase = GetAnimationPhaseWithoutEffect
+ <ComputedTiming::AnimationPhase>(*this);
+ } else {
+ ComputedTiming computedTiming = mEffect->GetComputedTiming();
+ currentPhase = computedTiming.mPhase;
+ currentIteration = computedTiming.mCurrentIteration;
+ if (currentPhase == mPreviousPhase &&
+ currentIteration == mPreviousIteration) {
+ return;
+ }
+ intervalStartTime =
+ std::max(std::min(StickyTimeDuration(-mEffect->SpecifiedTiming().mDelay),
+ computedTiming.mActiveDuration),
+ zeroDuration);
+ intervalEndTime =
+ std::max(std::min((EffectEnd() - mEffect->SpecifiedTiming().mDelay),
+ computedTiming.mActiveDuration),
+ zeroDuration);
+
+ uint64_t iterationBoundary = mPreviousIteration > currentIteration
+ ? currentIteration + 1
+ : currentIteration;
+ iterationStartTime =
+ computedTiming.mDuration.MultDouble(
+ (iterationBoundary - computedTiming.mIterationStart));
}
- // Note that script can change the start time, so we have to handle moving
- // backwards through the animation as well as forwards. An 'animationstart'
- // is dispatched if we enter the active phase (regardless if that is from
- // before or after the animation's active phase). An 'animationend' is
- // dispatched if we leave the active phase (regardless if that is to before
- // or after the animation's active phase).
-
- bool wasActive = mPreviousPhaseOrIteration != PREVIOUS_PHASE_BEFORE &&
- mPreviousPhaseOrIteration != PREVIOUS_PHASE_AFTER;
- bool isActive =
- computedTiming.mPhase == ComputedTiming::AnimationPhase::Active;
- bool isSameIteration =
- computedTiming.mCurrentIteration == mPreviousPhaseOrIteration;
- bool skippedActivePhase =
- (mPreviousPhaseOrIteration == PREVIOUS_PHASE_BEFORE &&
- computedTiming.mPhase == ComputedTiming::AnimationPhase::After) ||
- (mPreviousPhaseOrIteration == PREVIOUS_PHASE_AFTER &&
- computedTiming.mPhase == ComputedTiming::AnimationPhase::Before);
- bool skippedFirstIteration =
- isActive &&
- mPreviousPhaseOrIteration == PREVIOUS_PHASE_BEFORE &&
- computedTiming.mCurrentIteration > 0;
-
- MOZ_ASSERT(!skippedActivePhase || (!isActive && !wasActive),
- "skippedActivePhase only makes sense if we were & are inactive");
-
- if (computedTiming.mPhase == ComputedTiming::AnimationPhase::Before) {
- mPreviousPhaseOrIteration = PREVIOUS_PHASE_BEFORE;
- } else if (computedTiming.mPhase == ComputedTiming::AnimationPhase::Active) {
- mPreviousPhaseOrIteration = computedTiming.mCurrentIteration;
- } else if (computedTiming.mPhase == ComputedTiming::AnimationPhase::After) {
- mPreviousPhaseOrIteration = PREVIOUS_PHASE_AFTER;
+ TimeStamp startTimeStamp = ElapsedTimeToTimeStamp(intervalStartTime);
+ TimeStamp endTimeStamp = ElapsedTimeToTimeStamp(intervalEndTime);
+ TimeStamp iterationTimeStamp = ElapsedTimeToTimeStamp(iterationStartTime);
+
+ AutoTArray<AnimationEventParams, 2> events;
+
+ // Handle cancel event first
+ if ((mPreviousPhase != AnimationPhase::Idle &&
+ mPreviousPhase != AnimationPhase::After) &&
+ currentPhase == AnimationPhase::Idle) {
+ TimeStamp activeTimeStamp = ElapsedTimeToTimeStamp(aActiveTime);
+ events.AppendElement(AnimationEventParams{ eAnimationCancel,
+ aActiveTime,
+ activeTimeStamp });
}
- AutoTArray<EventPair, 2> events;
- StickyTimeDuration initialAdvance = StickyTimeDuration(InitialAdvance());
- StickyTimeDuration iterationStart = computedTiming.mDuration *
- computedTiming.mCurrentIteration;
- const StickyTimeDuration& activeDuration = computedTiming.mActiveDuration;
-
- if (skippedFirstIteration) {
- // Notify animationstart and animationiteration in same tick.
- events.AppendElement(EventPair(eAnimationStart, initialAdvance));
- events.AppendElement(EventPair(eAnimationIteration,
- std::max(iterationStart, initialAdvance)));
- } else if (!wasActive && isActive) {
- events.AppendElement(EventPair(eAnimationStart, initialAdvance));
- } else if (wasActive && !isActive) {
- events.AppendElement(EventPair(eAnimationEnd, activeDuration));
- } else if (wasActive && isActive && !isSameIteration) {
- events.AppendElement(EventPair(eAnimationIteration, iterationStart));
- } else if (skippedActivePhase) {
- events.AppendElement(EventPair(eAnimationStart,
- std::min(initialAdvance, activeDuration)));
- events.AppendElement(EventPair(eAnimationEnd, activeDuration));
- } else {
- return; // No events need to be sent
+ switch (mPreviousPhase) {
+ case AnimationPhase::Idle:
+ case AnimationPhase::Before:
+ if (currentPhase == AnimationPhase::Active) {
+ events.AppendElement(AnimationEventParams{ eAnimationStart,
+ intervalStartTime,
+ startTimeStamp });
+ } else if (currentPhase == AnimationPhase::After) {
+ events.AppendElement(AnimationEventParams{ eAnimationStart,
+ intervalStartTime,
+ startTimeStamp });
+ events.AppendElement(AnimationEventParams{ eAnimationEnd,
+ intervalEndTime,
+ endTimeStamp });
+ }
+ break;
+ case AnimationPhase::Active:
+ if (currentPhase == AnimationPhase::Before) {
+ events.AppendElement(AnimationEventParams{ eAnimationEnd,
+ intervalStartTime,
+ startTimeStamp });
+ } else if (currentPhase == AnimationPhase::Active) {
+ // The currentIteration must have changed or element we would have
+ // returned early above.
+ MOZ_ASSERT(currentIteration != mPreviousIteration);
+ events.AppendElement(AnimationEventParams{ eAnimationIteration,
+ iterationStartTime,
+ iterationTimeStamp });
+ } else if (currentPhase == AnimationPhase::After) {
+ events.AppendElement(AnimationEventParams{ eAnimationEnd,
+ intervalEndTime,
+ endTimeStamp });
+ }
+ break;
+ case AnimationPhase::After:
+ if (currentPhase == AnimationPhase::Before) {
+ events.AppendElement(AnimationEventParams{ eAnimationStart,
+ intervalEndTime,
+ startTimeStamp});
+ events.AppendElement(AnimationEventParams{ eAnimationEnd,
+ intervalStartTime,
+ endTimeStamp });
+ } else if (currentPhase == AnimationPhase::Active) {
+ events.AppendElement(AnimationEventParams{ eAnimationStart,
+ intervalEndTime,
+ endTimeStamp });
+ }
+ break;
}
- for (const EventPair& pair : events){
+ mPreviousPhase = currentPhase;
+ mPreviousIteration = currentIteration;
+
+ for (const AnimationEventParams& event : events){
manager->QueueEvent(
AnimationEventInfo(owningElement, owningPseudoType,
- pair.first(), mAnimationName,
- pair.second(),
- ElapsedTimeToTimeStamp(pair.second()),
+ event.mMessage, mAnimationName,
+ event.mElapsedTime, event.mTimeStamp,
this));
}
}
diff --git a/layout/style/nsAnimationManager.h b/layout/style/nsAnimationManager.h
index abe3aeeb8..d838d090a 100644
--- a/layout/style/nsAnimationManager.h
+++ b/layout/style/nsAnimationManager.h
@@ -76,7 +76,8 @@ public:
, mIsStylePaused(false)
, mPauseShouldStick(false)
, mNeedsNewAnimationIndexWhenRun(false)
- , mPreviousPhaseOrIteration(PREVIOUS_PHASE_BEFORE)
+ , mPreviousPhase(ComputedTiming::AnimationPhase::Idle)
+ , mPreviousIteration(0)
{
// We might need to drop this assertion once we add a script-accessible
// constructor but for animations generated from CSS markup the
@@ -109,8 +110,6 @@ public:
void PauseFromStyle();
void CancelFromStyle() override
{
- mOwningElement = OwningElementRef();
-
// When an animation is disassociated with style it enters an odd state
// where its composite order is undefined until it first transitions
// out of the idle state.
@@ -125,10 +124,15 @@ public:
mNeedsNewAnimationIndexWhenRun = true;
Animation::CancelFromStyle();
+
+ // We need to do this *after* calling CancelFromStyle() since
+ // CancelFromStyle might synchronously trigger a cancel event for which
+ // we need an owning element to target the event at.
+ mOwningElement = OwningElementRef();
}
void Tick() override;
- void QueueEvents();
+ void QueueEvents(StickyTimeDuration aActiveTime = StickyTimeDuration());
bool IsStylePaused() const { return mIsStylePaused; }
@@ -157,6 +161,10 @@ public:
// reflect changes to that markup.
bool IsTiedToMarkup() const { return mOwningElement.IsSet(); }
+ void MaybeQueueCancelEvent(StickyTimeDuration aActiveTime) override {
+ QueueEvents(aActiveTime);
+ }
+
protected:
virtual ~CSSAnimation()
{
@@ -257,13 +265,10 @@ protected:
// its animation index should be updated.
bool mNeedsNewAnimationIndexWhenRun;
- enum {
- PREVIOUS_PHASE_BEFORE = uint64_t(-1),
- PREVIOUS_PHASE_AFTER = uint64_t(-2)
- };
- // One of the PREVIOUS_PHASE_* constants, or an integer for the iteration
- // whose start we last notified on.
- uint64_t mPreviousPhaseOrIteration;
+ // Phase and current iteration from the previous time we queued events.
+ // This is used to determine what new events to dispatch.
+ ComputedTiming::AnimationPhase mPreviousPhase;
+ uint64_t mPreviousIteration;
};
} /* namespace dom */
diff --git a/layout/style/nsLayoutStylesheetCache.cpp b/layout/style/nsLayoutStylesheetCache.cpp
index f8aea5541..e8c6d09d7 100644
--- a/layout/style/nsLayoutStylesheetCache.cpp
+++ b/layout/style/nsLayoutStylesheetCache.cpp
@@ -23,19 +23,6 @@
#include "nsPrintfCString.h"
#include "nsXULAppAPI.h"
-// Includes for the crash report annotation in ErrorLoadingSheet.
-#ifdef MOZ_CRASHREPORTER
-#include "mozilla/Omnijar.h"
-#include "nsDirectoryService.h"
-#include "nsDirectoryServiceDefs.h"
-#include "nsExceptionHandler.h"
-#include "nsIChromeRegistry.h"
-#include "nsISimpleEnumerator.h"
-#include "nsISubstitutingProtocolHandler.h"
-#include "zlib.h"
-#include "nsZipArchive.h"
-#endif
-
using namespace mozilla;
using namespace mozilla::css;
@@ -463,280 +450,6 @@ nsLayoutStylesheetCache::LoadSheetFile(nsIFile* aFile,
LoadSheet(uri, aSheet, aParsingMode, aFailureAction);
}
-#ifdef MOZ_CRASHREPORTER
-static inline nsresult
-ComputeCRC32(nsIFile* aFile, uint32_t* aResult)
-{
- PRFileDesc* fd;
- nsresult rv = aFile->OpenNSPRFileDesc(PR_RDONLY, 0, &fd);
- NS_ENSURE_SUCCESS(rv, rv);
-
- uint32_t crc = crc32(0, nullptr, 0);
-
- unsigned char buf[512];
- int32_t n;
- while ((n = PR_Read(fd, buf, sizeof(buf))) > 0) {
- crc = crc32(crc, buf, n);
- }
- PR_Close(fd);
-
- if (n < 0) {
- return NS_ERROR_FAILURE;
- }
-
- *aResult = crc;
- return NS_OK;
-}
-
-static void
-ListInterestingFiles(nsString& aAnnotation, nsIFile* aFile,
- const nsTArray<nsString>& aInterestingFilenames)
-{
- nsString filename;
- aFile->GetLeafName(filename);
- for (const nsString& interestingFilename : aInterestingFilenames) {
- if (interestingFilename == filename) {
- nsString path;
- aFile->GetPath(path);
- aAnnotation.AppendLiteral(" ");
- aAnnotation.Append(path);
- aAnnotation.AppendLiteral(" (");
- int64_t size;
- if (NS_SUCCEEDED(aFile->GetFileSize(&size))) {
- aAnnotation.AppendPrintf("%ld", size);
- } else {
- aAnnotation.AppendLiteral("???");
- }
- aAnnotation.AppendLiteral(" bytes, crc32 = ");
- uint32_t crc;
- nsresult rv = ComputeCRC32(aFile, &crc);
- if (NS_SUCCEEDED(rv)) {
- aAnnotation.AppendPrintf("0x%08x)\n", crc);
- } else {
- aAnnotation.AppendPrintf("error 0x%08x)\n", uint32_t(rv));
- }
- return;
- }
- }
-
- bool isDir = false;
- aFile->IsDirectory(&isDir);
-
- if (!isDir) {
- return;
- }
-
- nsCOMPtr<nsISimpleEnumerator> entries;
- if (NS_FAILED(aFile->GetDirectoryEntries(getter_AddRefs(entries)))) {
- aAnnotation.AppendLiteral(" (failed to enumerated directory)\n");
- return;
- }
-
- for (;;) {
- bool hasMore = false;
- if (NS_FAILED(entries->HasMoreElements(&hasMore))) {
- aAnnotation.AppendLiteral(" (failed during directory enumeration)\n");
- return;
- }
- if (!hasMore) {
- break;
- }
-
- nsCOMPtr<nsISupports> entry;
- if (NS_FAILED(entries->GetNext(getter_AddRefs(entry)))) {
- aAnnotation.AppendLiteral(" (failed during directory enumeration)\n");
- return;
- }
-
- nsCOMPtr<nsIFile> file = do_QueryInterface(entry);
- if (file) {
- ListInterestingFiles(aAnnotation, file, aInterestingFilenames);
- }
- }
-}
-
-// Generate a crash report annotation to help debug issues with style
-// sheets failing to load (bug 1194856).
-static void
-AnnotateCrashReport(nsIURI* aURI)
-{
- nsAutoCString spec;
- nsAutoCString scheme;
- nsDependentCSubstring filename;
- if (aURI) {
- spec = aURI->GetSpecOrDefault();
- aURI->GetScheme(scheme);
- int32_t i = spec.RFindChar('/');
- if (i != -1) {
- filename.Rebind(spec, i + 1);
- }
- }
-
- nsString annotation;
-
- // The URL of the sheet that failed to load.
- annotation.AppendLiteral("Error loading sheet: ");
- annotation.Append(NS_ConvertUTF8toUTF16(spec).get());
- annotation.Append('\n');
-
- annotation.AppendLiteral("NS_ERROR_FILE_CORRUPTION reason: ");
- if (nsZipArchive::sFileCorruptedReason) {
- annotation.Append(NS_ConvertUTF8toUTF16(nsZipArchive::sFileCorruptedReason).get());
- annotation.Append('\n');
- } else {
- annotation.AppendLiteral("(none)\n");
- }
-
- // The jar: or file: URL that the sheet's resource: or chrome: URL
- // resolves to.
- if (scheme.EqualsLiteral("resource")) {
- annotation.AppendLiteral("Real location: ");
- nsCOMPtr<nsISubstitutingProtocolHandler> handler;
- nsCOMPtr<nsIIOService> io(do_GetIOService());
- if (io) {
- nsCOMPtr<nsIProtocolHandler> ph;
- io->GetProtocolHandler(scheme.get(), getter_AddRefs(ph));
- if (ph) {
- handler = do_QueryInterface(ph);
- }
- }
- if (!handler) {
- annotation.AppendLiteral("(ResolveURI failed)\n");
- } else {
- nsAutoCString resolvedSpec;
- handler->ResolveURI(aURI, resolvedSpec);
- annotation.Append(NS_ConvertUTF8toUTF16(resolvedSpec));
- annotation.Append('\n');
- }
- } else if (scheme.EqualsLiteral("chrome")) {
- annotation.AppendLiteral("Real location: ");
- nsCOMPtr<nsIChromeRegistry> reg =
- mozilla::services::GetChromeRegistryService();
- if (!reg) {
- annotation.AppendLiteral("(no chrome registry)\n");
- } else {
- nsCOMPtr<nsIURI> resolvedURI;
- reg->ConvertChromeURL(aURI, getter_AddRefs(resolvedURI));
- if (!resolvedURI) {
- annotation.AppendLiteral("(ConvertChromeURL failed)\n");
- } else {
- annotation.Append(
- NS_ConvertUTF8toUTF16(resolvedURI->GetSpecOrDefault()));
- annotation.Append('\n');
- }
- }
- }
-
- nsTArray<nsString> interestingFiles;
- interestingFiles.AppendElement(NS_LITERAL_STRING("chrome.manifest"));
- interestingFiles.AppendElement(NS_LITERAL_STRING("omni.ja"));
- interestingFiles.AppendElement(NS_ConvertUTF8toUTF16(filename));
-
- annotation.AppendLiteral("GRE directory: ");
- nsCOMPtr<nsIFile> file;
- nsDirectoryService::gService->Get(NS_GRE_DIR, NS_GET_IID(nsIFile),
- getter_AddRefs(file));
- if (file) {
- // The Firefox installation directory.
- nsString path;
- file->GetPath(path);
- annotation.Append(path);
- annotation.Append('\n');
-
- // List interesting files -- any chrome.manifest or omni.ja file or any file
- // whose name is the sheet's filename -- under the Firefox installation
- // directory.
- annotation.AppendLiteral("Interesting files in the GRE directory:\n");
- ListInterestingFiles(annotation, file, interestingFiles);
-
- // If the Firefox installation directory has a chrome.manifest file, let's
- // see what's in it.
- file->Append(NS_LITERAL_STRING("chrome.manifest"));
- bool exists = false;
- file->Exists(&exists);
- if (exists) {
- annotation.AppendLiteral("Contents of chrome.manifest:\n[[[\n");
- PRFileDesc* fd;
- if (NS_SUCCEEDED(file->OpenNSPRFileDesc(PR_RDONLY, 0, &fd))) {
- nsCString contents;
- char buf[512];
- int32_t n;
- while ((n = PR_Read(fd, buf, sizeof(buf))) > 0) {
- contents.Append(buf, n);
- }
- if (n < 0) {
- annotation.AppendLiteral(" (error while reading)\n");
- } else {
- annotation.Append(NS_ConvertUTF8toUTF16(contents));
- }
- PR_Close(fd);
- }
- annotation.AppendLiteral("]]]\n");
- }
- } else {
- annotation.AppendLiteral("(none)\n");
- }
-
- // The jar: or file: URL prefix that chrome: and resource: URLs get translated
- // to.
- annotation.AppendLiteral("GRE omnijar URI string: ");
- nsCString uri;
- nsresult rv = Omnijar::GetURIString(Omnijar::GRE, uri);
- if (NS_FAILED(rv)) {
- annotation.AppendLiteral("(failed)\n");
- } else {
- annotation.Append(NS_ConvertUTF8toUTF16(uri));
- annotation.Append('\n');
- }
-
- RefPtr<nsZipArchive> zip = Omnijar::GetReader(Omnijar::GRE);
- if (zip) {
- // List interesting files in the GRE omnijar.
- annotation.AppendLiteral("Interesting files in the GRE omnijar:\n");
- nsZipFind* find;
- rv = zip->FindInit(nullptr, &find);
- if (NS_FAILED(rv)) {
- annotation.AppendPrintf(" (FindInit failed with 0x%08x)\n", rv);
- } else if (!find) {
- annotation.AppendLiteral(" (FindInit returned null)\n");
- } else {
- const char* result;
- uint16_t len;
- while (NS_SUCCEEDED(find->FindNext(&result, &len))) {
- nsCString itemPathname;
- nsString itemFilename;
- itemPathname.Append(result, len);
- int32_t i = itemPathname.RFindChar('/');
- if (i != -1) {
- itemFilename = NS_ConvertUTF8toUTF16(Substring(itemPathname, i + 1));
- }
- for (const nsString& interestingFile : interestingFiles) {
- if (interestingFile == itemFilename) {
- annotation.AppendLiteral(" ");
- annotation.Append(NS_ConvertUTF8toUTF16(itemPathname));
- nsZipItem* item = zip->GetItem(itemPathname.get());
- if (!item) {
- annotation.AppendLiteral(" (GetItem failed)\n");
- } else {
- annotation.AppendPrintf(" (%d bytes, crc32 = 0x%08x)\n",
- item->RealSize(),
- item->CRC32());
- }
- break;
- }
- }
- }
- delete find;
- }
- } else {
- annotation.AppendLiteral("No GRE omnijar\n");
- }
-
- CrashReporter::AnnotateCrashReport(NS_LITERAL_CSTRING("SheetLoadFailure"),
- NS_ConvertUTF16toUTF8(annotation));
-}
-#endif
-
static void
ErrorLoadingSheet(nsIURI* aURI, const char* aMsg, FailureAction aFailureAction)
{
@@ -751,9 +464,6 @@ ErrorLoadingSheet(nsIURI* aURI, const char* aMsg, FailureAction aFailureAction)
}
}
-#ifdef MOZ_CRASHREPORTER
- AnnotateCrashReport(aURI);
-#endif
NS_RUNTIMEABORT(errorMessage.get());
}
@@ -780,9 +490,6 @@ nsLayoutStylesheetCache::LoadSheet(nsIURI* aURI,
}
}
-#ifdef MOZ_CRASHREPORTER
- nsZipArchive::sFileCorruptedReason = nullptr;
-#endif
nsresult rv = loader->LoadSheetSync(aURI, aParsingMode, true, aSheet);
if (NS_FAILED(rv)) {
ErrorLoadingSheet(aURI,
diff --git a/layout/style/nsStyleStruct.cpp b/layout/style/nsStyleStruct.cpp
index 68ae88d24..52491a288 100644
--- a/layout/style/nsStyleStruct.cpp
+++ b/layout/style/nsStyleStruct.cpp
@@ -1629,23 +1629,11 @@ nsStylePosition::CalcDifference(const nsStylePosition& aNewData,
if (aOldStyleVisibility) {
bool isVertical = WritingMode(aOldStyleVisibility).IsVertical();
if (isVertical ? widthChanged : heightChanged) {
- // Block-size changes can affect descendant intrinsic sizes due to
- // replaced elements with percentage bsizes in descendants which
- // also have percentage bsizes. This is handled via
- // nsChangeHint_UpdateComputedBSize which clears intrinsic sizes
- // for frames that have such replaced elements.
- hint |= nsChangeHint_NeedReflow |
- nsChangeHint_UpdateComputedBSize |
- nsChangeHint_ReflowChangesSizeOrPosition;
+ hint |= nsChangeHint_ReflowHintsForBSizeChange;
}
if (isVertical ? heightChanged : widthChanged) {
- // None of our inline-size differences can affect descendant
- // intrinsic sizes and none of them need to force children to
- // reflow.
- hint |= nsChangeHint_AllReflowHints &
- ~(nsChangeHint_ClearDescendantIntrinsics |
- nsChangeHint_NeedDirtyReflow);
+ hint |= nsChangeHint_ReflowHintsForISizeChange;
}
} else {
if (widthChanged || heightChanged) {
@@ -3258,8 +3246,6 @@ nsStyleDisplay::CalcDifference(const nsStyleDisplay& aNewData) const
|| mDisplay != aNewData.mDisplay
|| mContain != aNewData.mContain
|| (mFloat == StyleFloat::None) != (aNewData.mFloat == StyleFloat::None)
- || mOverflowX != aNewData.mOverflowX
- || mOverflowY != aNewData.mOverflowY
|| mScrollBehavior != aNewData.mScrollBehavior
|| mScrollSnapTypeX != aNewData.mScrollSnapTypeX
|| mScrollSnapTypeY != aNewData.mScrollSnapTypeY
@@ -3271,6 +3257,11 @@ nsStyleDisplay::CalcDifference(const nsStyleDisplay& aNewData) const
hint |= nsChangeHint_ReconstructFrame;
}
+ if (mOverflowX != aNewData.mOverflowX
+ || mOverflowY != aNewData.mOverflowY) {
+ hint |= nsChangeHint_CSSOverflowChange;
+ }
+
/* Note: When mScrollBehavior, mScrollSnapTypeX, mScrollSnapTypeY,
* mScrollSnapPointsX, mScrollSnapPointsY, or mScrollSnapDestination are
* changed, nsChangeHint_NeutralChange is not sufficient to enter
diff --git a/layout/style/nsStyleStruct.h b/layout/style/nsStyleStruct.h
index 41bb356a8..1cadea840 100644
--- a/layout/style/nsStyleStruct.h
+++ b/layout/style/nsStyleStruct.h
@@ -1197,11 +1197,14 @@ private:
nsCSSShadowItem mArray[1]; // This MUST be the last item
};
-// Border widths are rounded to the nearest-below integer number of pixels,
-// but values between zero and one device pixels are always rounded up to
-// one device pixel.
+// Border widths are rounded to the nearest integer number of pixels, but values
+// between zero and one device pixels are always rounded up to one device pixel.
#define NS_ROUND_BORDER_TO_PIXELS(l,tpp) \
- ((l) == 0) ? 0 : std::max((tpp), (l) / (tpp) * (tpp))
+ ((l) == 0) ? 0 : std::max((tpp), ((l) + ((tpp) / 2)) / (tpp) * (tpp))
+// Caret widths are rounded to the nearest-below integer number of pixels, but values
+// between zero and one device pixels are always rounded up to one device pixel.
+#define NS_ROUND_CARET_TO_PIXELS(l,tpp) \
+ ((l) == 0) ? 0 : std::max((tpp), (l) / (tpp) * (tpp))
// Outline offset is rounded to the nearest integer number of pixels, but values
// between zero and one device pixels are always rounded up to one device pixel.
// Note that the offset can be negative.
diff --git a/layout/style/nsTransitionManager.cpp b/layout/style/nsTransitionManager.cpp
index 4a1a5b7ad..118702e8f 100644
--- a/layout/style/nsTransitionManager.cpp
+++ b/layout/style/nsTransitionManager.cpp
@@ -46,8 +46,6 @@ using mozilla::dom::KeyframeEffectReadOnly;
using namespace mozilla;
using namespace mozilla::css;
-typedef mozilla::ComputedTiming::AnimationPhase AnimationPhase;
-
namespace {
struct TransitionEventParams {
EventMessage mMessage;
@@ -180,10 +178,9 @@ CSSTransition::UpdateTiming(SeekFlag aSeekFlag, SyncNotifyFlag aSyncNotifyFlag)
}
void
-CSSTransition::QueueEvents()
+CSSTransition::QueueEvents(StickyTimeDuration aActiveTime)
{
- if (!mEffect ||
- !mOwningElement.IsSet()) {
+ if (!mOwningElement.IsSet()) {
return;
}
@@ -197,69 +194,123 @@ CSSTransition::QueueEvents()
return;
}
- ComputedTiming computedTiming = mEffect->GetComputedTiming();
- const StickyTimeDuration zeroDuration;
- StickyTimeDuration intervalStartTime =
- std::max(std::min(StickyTimeDuration(-mEffect->SpecifiedTiming().mDelay),
- computedTiming.mActiveDuration), zeroDuration);
- StickyTimeDuration intervalEndTime =
- std::max(std::min((EffectEnd() - mEffect->SpecifiedTiming().mDelay),
- computedTiming.mActiveDuration), zeroDuration);
+ const StickyTimeDuration zeroDuration = StickyTimeDuration();
+
+ TransitionPhase currentPhase;
+ StickyTimeDuration intervalStartTime;
+ StickyTimeDuration intervalEndTime;
+
+ if (!mEffect) {
+ currentPhase = GetAnimationPhaseWithoutEffect<TransitionPhase>(*this);
+ intervalStartTime = zeroDuration;
+ intervalEndTime = zeroDuration;
+ } else {
+ ComputedTiming computedTiming = mEffect->GetComputedTiming();
+
+ currentPhase = static_cast<TransitionPhase>(computedTiming.mPhase);
+ intervalStartTime =
+ std::max(std::min(StickyTimeDuration(-mEffect->SpecifiedTiming().mDelay),
+ computedTiming.mActiveDuration), zeroDuration);
+ intervalEndTime =
+ std::max(std::min((EffectEnd() - mEffect->SpecifiedTiming().mDelay),
+ computedTiming.mActiveDuration), zeroDuration);
+ }
// TimeStamps to use for ordering the events when they are dispatched. We
// use a TimeStamp so we can compare events produced by different elements,
// perhaps even with different timelines.
// The zero timestamp is for transitionrun events where we ignore the delay
// for the purpose of ordering events.
- TimeStamp startTimeStamp = ElapsedTimeToTimeStamp(intervalStartTime);
- TimeStamp endTimeStamp = ElapsedTimeToTimeStamp(intervalEndTime);
+ TimeStamp zeroTimeStamp = AnimationTimeToTimeStamp(zeroDuration);
+ TimeStamp startTimeStamp = ElapsedTimeToTimeStamp(intervalStartTime);
+ TimeStamp endTimeStamp = ElapsedTimeToTimeStamp(intervalEndTime);
- TransitionPhase currentPhase;
if (mPendingState != PendingState::NotPending &&
(mPreviousTransitionPhase == TransitionPhase::Idle ||
mPreviousTransitionPhase == TransitionPhase::Pending))
{
currentPhase = TransitionPhase::Pending;
- } else {
- currentPhase = static_cast<TransitionPhase>(computedTiming.mPhase);
}
AutoTArray<TransitionEventParams, 3> events;
+
+ // Handle cancel events firts
+ if (mPreviousTransitionPhase != TransitionPhase::Idle &&
+ currentPhase == TransitionPhase::Idle) {
+ TimeStamp activeTimeStamp = ElapsedTimeToTimeStamp(aActiveTime);
+ events.AppendElement(TransitionEventParams{ eTransitionCancel,
+ aActiveTime,
+ activeTimeStamp });
+ }
+
+ // All other events
switch (mPreviousTransitionPhase) {
case TransitionPhase::Idle:
- if (currentPhase == TransitionPhase::After) {
+ if (currentPhase == TransitionPhase::Pending ||
+ currentPhase == TransitionPhase::Before) {
+ events.AppendElement(TransitionEventParams{ eTransitionRun,
+ intervalStartTime,
+ zeroTimeStamp });
+ } else if (currentPhase == TransitionPhase::Active) {
+ events.AppendElement(TransitionEventParams{ eTransitionRun,
+ intervalStartTime,
+ zeroTimeStamp });
+ events.AppendElement(TransitionEventParams{ eTransitionStart,
+ intervalStartTime,
+ startTimeStamp });
+ } else if (currentPhase == TransitionPhase::After) {
+ events.AppendElement(TransitionEventParams{ eTransitionRun,
+ intervalStartTime,
+ zeroTimeStamp });
+ events.AppendElement(TransitionEventParams{ eTransitionStart,
+ intervalStartTime,
+ startTimeStamp });
events.AppendElement(TransitionEventParams{ eTransitionEnd,
- intervalEndTime,
- endTimeStamp });
+ intervalEndTime,
+ endTimeStamp });
}
break;
case TransitionPhase::Pending:
case TransitionPhase::Before:
- if (currentPhase == TransitionPhase::After) {
+ if (currentPhase == TransitionPhase::Active) {
+ events.AppendElement(TransitionEventParams{ eTransitionStart,
+ intervalStartTime,
+ startTimeStamp });
+ } else if (currentPhase == TransitionPhase::After) {
+ events.AppendElement(TransitionEventParams{ eTransitionStart,
+ intervalStartTime,
+ startTimeStamp });
events.AppendElement(TransitionEventParams{ eTransitionEnd,
- intervalEndTime,
- endTimeStamp });
+ intervalEndTime,
+ endTimeStamp });
}
break;
case TransitionPhase::Active:
if (currentPhase == TransitionPhase::After) {
events.AppendElement(TransitionEventParams{ eTransitionEnd,
- intervalEndTime,
- endTimeStamp });
+ intervalEndTime,
+ endTimeStamp });
} else if (currentPhase == TransitionPhase::Before) {
events.AppendElement(TransitionEventParams{ eTransitionEnd,
- intervalStartTime,
- startTimeStamp });
+ intervalStartTime,
+ startTimeStamp });
}
break;
case TransitionPhase::After:
- if (currentPhase == TransitionPhase::Before) {
+ if (currentPhase == TransitionPhase::Active) {
+ events.AppendElement(TransitionEventParams{ eTransitionStart,
+ intervalEndTime,
+ startTimeStamp });
+ } else if (currentPhase == TransitionPhase::Before) {
+ events.AppendElement(TransitionEventParams{ eTransitionStart,
+ intervalEndTime,
+ startTimeStamp });
events.AppendElement(TransitionEventParams{ eTransitionEnd,
- intervalStartTime,
- endTimeStamp });
+ intervalStartTime,
+ endTimeStamp });
}
break;
}
diff --git a/layout/style/nsTransitionManager.h b/layout/style/nsTransitionManager.h
index 56ec61572..1c48cc8cd 100644
--- a/layout/style/nsTransitionManager.h
+++ b/layout/style/nsTransitionManager.h
@@ -214,6 +214,10 @@ public:
const TimeDuration& aStartTime,
double aPlaybackRate);
+ void MaybeQueueCancelEvent(StickyTimeDuration aActiveTime) override {
+ QueueEvents(aActiveTime);
+ }
+
protected:
virtual ~CSSTransition()
{
@@ -225,7 +229,10 @@ protected:
void UpdateTiming(SeekFlag aSeekFlag,
SyncNotifyFlag aSyncNotifyFlag) override;
- void QueueEvents();
+ void QueueEvents(StickyTimeDuration activeTime = StickyTimeDuration());
+
+
+ enum class TransitionPhase;
// The (pseudo-)element whose computed transition-property refers to this
// transition (if any).
@@ -250,7 +257,7 @@ protected:
// to be queued on this tick.
// See: https://drafts.csswg.org/css-transitions-2/#transition-phase
enum class TransitionPhase {
- Idle = static_cast<int>(ComputedTiming::AnimationPhase::Null),
+ Idle = static_cast<int>(ComputedTiming::AnimationPhase::Idle),
Before = static_cast<int>(ComputedTiming::AnimationPhase::Before),
Active = static_cast<int>(ComputedTiming::AnimationPhase::Active),
After = static_cast<int>(ComputedTiming::AnimationPhase::After),
diff --git a/layout/style/res/forms.css b/layout/style/res/forms.css
index f045540b1..e7566e183 100644
--- a/layout/style/res/forms.css
+++ b/layout/style/res/forms.css
@@ -1135,3 +1135,8 @@ input[type="number"] > div > div > div:hover {
/* give some indication of hover state for the up/down buttons */
background-color: lightblue;
}
+
+input[type="date"],
+input[type="time"] {
+ overflow: hidden !important;
+}
diff --git a/layout/style/res/html.css b/layout/style/res/html.css
index a779461de..bc3f08210 100644
--- a/layout/style/res/html.css
+++ b/layout/style/res/html.css
@@ -774,6 +774,11 @@ input[type="time"] > xul|datetimebox {
-moz-binding: url("chrome://global/content/bindings/datetimebox.xml#time-input");
}
+input[type="date"] > xul|datetimebox {
+ display: flex;
+ -moz-binding: url("chrome://global/content/bindings/datetimebox.xml#date-input");
+}
+
/* details & summary */
/* Need to revert Bug 1259889 Part 2 when removing details preference. */
@supports -moz-bool-pref("dom.details_element.enabled") {
diff --git a/layout/style/test/mochitest.ini b/layout/style/test/mochitest.ini
index 406c6f901..8182691ca 100644
--- a/layout/style/test/mochitest.ini
+++ b/layout/style/test/mochitest.ini
@@ -295,6 +295,7 @@ skip-if = toolkit == 'android'
[test_variables.html]
support-files = support/external-variable-url.css
[test_video_object_fit.html]
+[test_viewport_scrollbar_causing_reflow.html]
[test_viewport_units.html]
[test_visited_image_loading.html]
skip-if = toolkit == 'android' #TIMED_OUT
diff --git a/layout/style/test/test_animations.html b/layout/style/test/test_animations.html
index eaccba122..4019af77f 100644
--- a/layout/style/test/test_animations.html
+++ b/layout/style/test/test_animations.html
@@ -1195,9 +1195,6 @@ is_approx(px_to_num(cs.marginRight), 100 * gTF.ease_in(0.4), 0.01,
"large negative delay test at 0ms");
check_events([{ type: 'animationstart', target: div,
animationName: 'anim2', elapsedTime: 3.6,
- pseudoElement: "" },
- { type: 'animationiteration', target: div,
- animationName: 'anim2', elapsedTime: 3.6,
pseudoElement: "" }],
"right after start in large negative delay test");
advance_clock(380);
diff --git a/layout/style/test/test_animations_event_handler_attribute.html b/layout/style/test/test_animations_event_handler_attribute.html
index e5def2b34..036a77779 100644
--- a/layout/style/test/test_animations_event_handler_attribute.html
+++ b/layout/style/test/test_animations_event_handler_attribute.html
@@ -88,21 +88,55 @@ checkReceivedEvents("animationend", targets);
targets.forEach(div => { div.remove(); });
-// 2. Test CSS Transition event handlers.
+// 2a. Test CSS Transition event handlers (without transitioncancel)
-var targets = createAndRegisterTargets([ 'ontransitionend' ]);
+var targets = createAndRegisterTargets([ 'ontransitionrun',
+ 'ontransitionstart',
+ 'ontransitionend',
+ 'ontransitioncancel' ]);
targets.forEach(div => {
- div.style.transition = 'margin-left 100ms';
+ div.style.transition = 'margin-left 100ms 200ms';
getComputedStyle(div).marginLeft; // flush
div.style.marginLeft = "200px";
getComputedStyle(div).marginLeft; // flush
});
+advance_clock(0);
+checkReceivedEvents("transitionrun", targets);
+
+advance_clock(200);
+checkReceivedEvents("transitionstart", targets);
+
advance_clock(100);
checkReceivedEvents("transitionend", targets);
targets.forEach(div => { div.remove(); });
+// 2b. Test CSS Transition cancel event handler.
+
+var targets = createAndRegisterTargets([ 'ontransitioncancel' ]);
+targets.forEach(div => {
+ div.style.transition = 'margin-left 100ms 200ms';
+ getComputedStyle(div).marginLeft; // flush
+ div.style.marginLeft = "200px";
+ getComputedStyle(div).marginLeft; // flush
+});
+
+advance_clock(200);
+
+targets.forEach(div => {
+ div.style.display = "none"
+});
+getComputedStyle(targets[0]).display; // flush
+
+advance_clock(0);
+checkReceivedEvents("transitioncancel", targets);
+
+advance_clock(100);
+targets.forEach( div => { is(div.receivedEventType, undefined); });
+
+targets.forEach(div => { div.remove(); });
+
// 3. Test prefixed CSS Animation event handlers.
var targets = createAndRegisterTargets([ 'onwebkitanimationstart',
diff --git a/layout/style/test/test_animations_event_order.html b/layout/style/test/test_animations_event_order.html
index 5af7639cc..7204934d2 100644
--- a/layout/style/test/test_animations_event_order.html
+++ b/layout/style/test/test_animations_event_order.html
@@ -46,7 +46,10 @@ var gDisplay = document.getElementById('display');
[ 'animationstart',
'animationiteration',
'animationend',
- 'transitionend' ]
+ 'transitionrun',
+ 'transitionstart',
+ 'transitionend',
+ 'transitioncancel' ]
.forEach(event =>
gDisplay.addEventListener(event,
event => gEventsReceived.push(event),
@@ -322,9 +325,13 @@ getComputedStyle(divs[0]).marginLeft;
advance_clock(0);
advance_clock(10000);
-checkEventOrder([ divs[0], 'transitionend' ],
+checkEventOrder([ divs[0], 'transitionrun' ],
+ [ divs[0], 'transitionstart' ],
+ [ divs[1], 'transitionrun' ],
+ [ divs[1], 'transitionstart' ],
+ [ divs[0], 'transitionend' ],
[ divs[1], 'transitionend' ],
- 'Simultaneous transitionend on siblings');
+ 'Simultaneous transitionrun/start/end on siblings');
divs.forEach(div => div.remove());
divs = [];
@@ -360,10 +367,16 @@ getComputedStyle(divs[0]).marginLeft;
advance_clock(0);
advance_clock(10000);
-checkEventOrder([ divs[0], 'transitionend' ],
+checkEventOrder([ divs[0], 'transitionrun' ],
+ [ divs[0], 'transitionstart' ],
+ [ divs[2], 'transitionrun' ],
+ [ divs[2], 'transitionstart' ],
+ [ divs[1], 'transitionrun' ],
+ [ divs[1], 'transitionstart' ],
+ [ divs[0], 'transitionend' ],
[ divs[2], 'transitionend' ],
[ divs[1], 'transitionend' ],
- 'Simultaneous transitionend on children');
+ 'Simultaneous transitionrun/start/end on children');
divs.forEach(div => div.remove());
divs = [];
@@ -408,11 +421,19 @@ getComputedStyle(divs[0]).marginLeft;
advance_clock(0);
advance_clock(10000);
-checkEventOrder([ divs[0], 'transitionend' ],
+checkEventOrder([ divs[0], 'transitionrun' ],
+ [ divs[0], 'transitionstart' ],
+ [ divs[0], '::before', 'transitionrun' ],
+ [ divs[0], '::before', 'transitionstart' ],
+ [ divs[0], '::after', 'transitionrun' ],
+ [ divs[0], '::after', 'transitionstart' ],
+ [ divs[1], 'transitionrun' ],
+ [ divs[1], 'transitionstart' ],
+ [ divs[0], 'transitionend' ],
[ divs[0], '::before', 'transitionend' ],
[ divs[0], '::after', 'transitionend' ],
[ divs[1], 'transitionend' ],
- 'Simultaneous transitionend on pseudo-elements');
+ 'Simultaneous transitionrun/start/end on pseudo-elements');
divs.forEach(div => div.remove());
divs = [];
@@ -441,9 +462,13 @@ getComputedStyle(divs[0]).marginLeft;
advance_clock(0);
advance_clock(10000);
-checkEventOrder([ divs[1], 'transitionend' ],
+checkEventOrder([ divs[0], 'transitionrun' ],
+ [ divs[0], 'transitionstart' ],
+ [ divs[1], 'transitionrun' ],
+ [ divs[1], 'transitionstart' ],
+ [ divs[1], 'transitionend' ],
[ divs[0], 'transitionend' ],
- 'Sorting of transitionend events by time');
+ 'Sorting of transitionrun/start/end events by time');
divs.forEach(div => div.remove());
divs = [];
@@ -468,9 +493,13 @@ getComputedStyle(divs[0]).marginLeft;
advance_clock(0);
advance_clock(10 * 1000);
-checkEventOrder([ divs[1], 'transitionend' ],
+checkEventOrder([ divs[0], 'transitionrun' ],
+ [ divs[1], 'transitionrun' ],
+ [ divs[1], 'transitionstart' ],
+ [ divs[0], 'transitionstart' ],
+ [ divs[1], 'transitionend' ],
[ divs[0], 'transitionend' ],
- 'Sorting of transitionend events by time' +
+ 'Sorting of transitionrun/start/end events by time' +
'(including delay)');
divs.forEach(div => div.remove());
@@ -492,9 +521,14 @@ getComputedStyle(div).marginLeft;
advance_clock(0);
advance_clock(10000);
-checkEventOrder([ 'margin-left', 'transitionend' ],
+checkEventOrder([ 'margin-left', 'transitionrun' ],
+ [ 'margin-left', 'transitionstart' ],
+ [ 'opacity', 'transitionrun' ],
+ [ 'opacity', 'transitionstart' ],
+ [ 'margin-left', 'transitionend' ],
[ 'opacity', 'transitionend' ],
- 'Sorting of transitionend events by transition-property')
+ 'Sorting of transitionrun/start/end events by ' +
+ 'transition-property')
div.remove();
div = undefined;
@@ -519,7 +553,11 @@ getComputedStyle(divs[0]).marginLeft;
advance_clock(0);
advance_clock(10000);
-checkEventOrder([ divs[0], 'transitionend' ],
+checkEventOrder([ divs[0], 'transitionrun' ],
+ [ divs[0], 'transitionstart' ],
+ [ divs[1], 'transitionrun' ],
+ [ divs[1], 'transitionstart' ],
+ [ divs[0], 'transitionend' ],
[ divs[1], 'transitionend' ],
'Transition events are sorted by document position first, ' +
'before transition-property');
@@ -543,7 +581,11 @@ getComputedStyle(div).marginLeft;
advance_clock(0);
advance_clock(10000);
-checkEventOrder([ 'opacity', 'transitionend' ],
+checkEventOrder([ 'margin-left', 'transitionrun' ],
+ [ 'margin-left', 'transitionstart' ],
+ [ 'opacity', 'transitionrun' ],
+ [ 'opacity', 'transitionstart' ],
+ [ 'opacity', 'transitionend' ],
[ 'margin-left', 'transitionend' ],
'Transition events are sorted by time first, before ' +
'transition-property');
@@ -571,9 +613,50 @@ getComputedStyle(divs[0]).marginLeft;
advance_clock(0);
advance_clock(15 * 1000);
-checkEventOrder([ divs[1], 'transitionend' ],
+checkEventOrder([ divs[0], 'transitionrun' ],
+ [ divs[1], 'transitionrun' ],
+ [ divs[1], 'transitionstart' ],
+ [ divs[0], 'transitionstart' ],
+ [ divs[1], 'transitionend' ],
[ divs[0], 'transitionend' ],
- 'Simultaneous transitionend on siblings');
+ 'Simultaneous transitionrun/start/end on siblings');
+
+divs.forEach(div => div.remove());
+divs = [];
+
+// 4j. Test sorting transitions with cancel
+// The order of transitioncancel is based on StyleManager.
+// So this test looks like wrong result at a glance. However
+// the gecko will cancel div1's transition before div2 in this case.
+
+divs = [ document.createElement('div'),
+ document.createElement('div') ];
+divs.forEach((div, i) => {
+ gDisplay.appendChild(div);
+ div.style.marginLeft = '0px';
+ div.setAttribute('id', 'div' + i);
+});
+
+divs[0].style.transition = 'margin-left 10s 5s';
+divs[1].style.transition = 'margin-left 10s';
+
+getComputedStyle(divs[0]).marginLeft;
+divs.forEach(div => div.style.marginLeft = '100px');
+getComputedStyle(divs[0]).marginLeft;
+
+advance_clock(0);
+advance_clock(5 * 1000);
+divs.forEach(div => div.style.display = 'none' );
+getComputedStyle(divs[0]).display;
+advance_clock(10 * 1000);
+
+checkEventOrder([ divs[0], 'transitionrun' ],
+ [ divs[1], 'transitionrun' ],
+ [ divs[1], 'transitionstart' ],
+ [ divs[0], 'transitionstart' ],
+ [ divs[1], 'transitioncancel' ],
+ [ divs[0], 'transitioncancel' ],
+ 'Simultaneous transitionrun/start/cancel on siblings');
divs.forEach(div => div.remove());
divs = [];
diff --git a/layout/style/test/test_animations_omta.html b/layout/style/test/test_animations_omta.html
index 4b276c896..0b2a61ecc 100644
--- a/layout/style/test/test_animations_omta.html
+++ b/layout/style/test/test_animations_omta.html
@@ -1408,9 +1408,6 @@ addAsyncAnimTest(function *() {
"large negative delay test at 0ms");
check_events([{ type: 'animationstart', target: gDiv,
animationName: 'anim2', elapsedTime: 3.6,
- pseudoElement: "" },
- { type: 'animationiteration', target: gDiv,
- animationName: 'anim2', elapsedTime: 3.6,
pseudoElement: "" }],
"right after start in large negative delay test");
advance_clock(380);
diff --git a/layout/style/test/test_dynamic_change_causing_reflow.html b/layout/style/test/test_dynamic_change_causing_reflow.html
index a941191f6..a5bb3045c 100644
--- a/layout/style/test/test_dynamic_change_causing_reflow.html
+++ b/layout/style/test/test_dynamic_change_causing_reflow.html
@@ -95,6 +95,90 @@ const gTestcases = [
expectReflow: true,
},
+ // * Changing 'overflow' on <body> should cause reflow,
+ // but not frame reconstruction
+ {
+ elem: document.body,
+ /* beforeStyle: implicitly 'overflow:visible' */
+ afterStyle: "overflow: hidden",
+ expectConstruction: false,
+ expectReflow: true,
+ },
+ {
+ elem: document.body,
+ /* beforeStyle: implicitly 'overflow:visible' */
+ afterStyle: "overflow: scroll",
+ expectConstruction: false,
+ expectReflow: true,
+ },
+ {
+ elem: document.body,
+ beforeStyle: "overflow: hidden",
+ afterStyle: "overflow: auto",
+ expectConstruction: false,
+ expectReflow: true,
+ },
+ {
+ elem: document.body,
+ beforeStyle: "overflow: hidden",
+ afterStyle: "overflow: scroll",
+ expectConstruction: false,
+ expectReflow: true,
+ },
+ {
+ elem: document.body,
+ beforeStyle: "overflow: hidden",
+ afterStyle: "overflow: visible",
+ expectConstruction: false,
+ expectReflow: true,
+ },
+ {
+ elem: document.body,
+ beforeStyle: "overflow: auto",
+ afterStyle: "overflow: hidden",
+ expectConstruction: false,
+ expectReflow: true,
+ },
+ {
+ elem: document.body,
+ beforeStyle: "overflow: visible",
+ afterStyle: "overflow: hidden",
+ expectConstruction: false,
+ expectReflow: true,
+ },
+
+ // * Changing 'overflow' on <html> should cause reflow,
+ // but not frame reconstruction
+ {
+ elem: document.documentElement,
+ /* beforeStyle: implicitly 'overflow:visible' */
+ afterStyle: "overflow: auto",
+ expectConstruction: false,
+ expectReflow: true,
+ },
+ {
+ elem: document.documentElement,
+ beforeStyle: "overflow: visible",
+ afterStyle: "overflow: auto",
+ expectConstruction: false,
+ expectReflow: true,
+ },
+
+ // * Setting 'overflow' on arbitrary node should cause reflow as well as
+ // frame reconstruction
+ {
+ /* beforeStyle: implicitly 'overflow:visible' */
+ afterStyle: "overflow: auto",
+ expectConstruction: true,
+ expectReflow: true,
+ },
+ {
+ beforeStyle: "overflow: auto",
+ afterStyle: "overflow: visible",
+ expectConstruction: true,
+ expectReflow: true,
+ },
+
// * Changing 'display' should cause frame construction and reflow.
{
beforeStyle: "display: inline",
@@ -135,23 +219,34 @@ function runOneTest(aTestcase)
return;
}
+ // Figure out which element we'll be tweaking (defaulting to gElem)
+ let elem = aTestcase.elem ?
+ aTestcase.elem : gElem;
+
+ // Verify that 'style' attribute is unset (avoid causing ourselves trouble):
+ if (elem.hasAttribute("style")) {
+ ok(false,
+ "test element has 'style' attribute already set! We're going to stomp " +
+ "on whatever's there when we clean up...");
+ }
+
// Set the "before" style, and compose the first part of the message
// to be used in our "is"/"isnot" invocations:
let msgPrefix = "Changing style ";
if (aTestcase.beforeStyle) {
- gElem.setAttribute("style", aTestcase.beforeStyle);
+ elem.setAttribute("style", aTestcase.beforeStyle);
msgPrefix += "from '" + aTestcase.beforeStyle + "' ";
}
- msgPrefix += "to '" + aTestcase.afterStyle + "' ";
+ msgPrefix += "on " + elem.nodeName + " ";
// Establish initial counts:
- let unusedVal = gElem.offsetHeight; // flush layout
+ let unusedVal = elem.offsetHeight; // flush layout
let origFramesConstructed = gUtils.framesConstructed;
let origFramesReflowed = gUtils.framesReflowed;
// Make the change and flush:
- gElem.setAttribute("style", aTestcase.afterStyle);
- unusedVal = gElem.offsetHeight; // flush layout
+ elem.setAttribute("style", aTestcase.afterStyle);
+ unusedVal = elem.offsetHeight; // flush layout
// Make our is/isnot assertions about whether things should have changed:
checkFinalCount(gUtils.framesConstructed, origFramesConstructed,
@@ -162,7 +257,7 @@ function runOneTest(aTestcase)
"reflow");
// Clean up!
- gElem.removeAttribute("style");
+ elem.removeAttribute("style");
}
gTestcases.forEach(runOneTest);
diff --git a/layout/style/test/test_viewport_scrollbar_causing_reflow.html b/layout/style/test/test_viewport_scrollbar_causing_reflow.html
new file mode 100644
index 000000000..dfd7ec450
--- /dev/null
+++ b/layout/style/test/test_viewport_scrollbar_causing_reflow.html
@@ -0,0 +1,125 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=1367568
+-->
+<head>
+ <meta charset="utf-8">
+ <title>Test for Bug 1367568</title>
+ <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug 1367568</a>
+<div id="content">
+ <!-- Some fixed-width divs that we shouldn't have to reflow when the viewport
+ changes: -->
+ <div style="width: 100px">
+ fixed-width
+ <div>(child)</div>
+ </div>
+ <div style="position: absolute; width: 150px">
+ abs-fixed-width
+ <div>(child)</div>
+ </div>
+</div>
+<pre id="test">
+<script type="application/javascript">
+"use strict";
+
+/** Test for Bug 1367568 **/
+
+/**
+ * This test verifies that "overflow" changes on the <body> don't cause
+ * an unnecessarily large amount of reflow.
+ */
+
+// Vars used in setStyleAndMeasure that we really only have to look up once:
+const gUtils = SpecialPowers.getDOMWindowUtils(window);
+
+function setStyleAndMeasure(initialStyle, finalStyle) {
+ is(document.body.style.length, 0,
+ "Bug in test - body should start with empty style");
+ let unusedVal = document.body.offsetHeight; // flush layout
+ let constructCount = gUtils.framesConstructed;
+
+ document.body.style = initialStyle;
+ unusedVal = document.body.offsetHeight; // flush layout
+ let reflowCountBeforeTweak = gUtils.framesReflowed;
+
+ document.body.style = finalStyle;
+ unusedVal = document.body.offsetHeight; // flush layout
+ let reflowCountAfterTweak = gUtils.framesReflowed;
+
+ // Clean up:
+ document.body.style = "";
+
+ is(gUtils.framesConstructed, constructCount,
+ "Style tweak shouldn't have triggered frame construction");
+
+ // ...and return the delta:
+ return reflowCountAfterTweak - reflowCountBeforeTweak;
+}
+
+function main() {
+ // First, we sanity-check that our measurement make sense -- if we leave
+ // styles unchanged, we should measure no frames being reflowed:
+ let count = setStyleAndMeasure("width: 50px; height: 80px",
+ "width: 50px; height: 80px");
+ is(count, 0,
+ "Shouldn't reflow anything when we leave 'width' & 'height' unchanged");
+
+ // Now: see how many frames are reflowed when the "width" & "height" change.
+ // We'll use this as the reference when measuring reflow counts for various
+ // changes to "overflow" below.
+ count = setStyleAndMeasure("width: 50px; height: 80px",
+ "width: 90px; height: 60px");
+ ok(count > 0,
+ "Should reflow some frames when 'width' & 'height' change");
+
+ // Expected maximum number of frames reflowed for "overflow" changes
+ // (+2 is to allow for reflowing scrollbars themselves):
+ const expectedMax = count + 2;
+
+ // Shared ending for messages in all ok() checks below:
+ const messageSuffix =
+ " shouldn't be greater than count for tweaking width/height on body (" +
+ expectedMax + ")";
+
+ // OK, here is where the relevant tests actually begin!!
+ // See how many frames we reflow for various tweaks to "overflow" on
+ // the body -- we expect the count to be no larger than |expectedMax|.
+ count = setStyleAndMeasure("", "overflow: scroll");
+ ok(count <= expectedMax,
+ "Reflow count when setting 'overflow: scroll' on body (" + count + ")" +
+ messageSuffix);
+
+ count = setStyleAndMeasure("", "overflow: hidden");
+ ok(count <= expectedMax,
+ "Reflow count when setting 'overflow: hidden' on body (" + count + ")" +
+ messageSuffix);
+
+ // Test removal of "overflow: scroll":
+ count = setStyleAndMeasure("overflow: scroll", "");
+ ok(count <= expectedMax,
+ "Reflow count when removing 'overflow: scroll' from body (" + count + ")" +
+ messageSuffix);
+
+ count = setStyleAndMeasure("overflow: hidden", "");
+ ok(count <= expectedMax,
+ "Reflow count when removing 'overflow: hidden' from body (" + count + ")" +
+ messageSuffix);
+
+ // Test change between two non-'visible' overflow values:
+ count = setStyleAndMeasure("overflow: scroll", "overflow: hidden");
+ ok(count <= expectedMax,
+ "Reflow count when changing 'overflow' on body (" + count + ")" +
+ messageSuffix);
+}
+
+main();
+
+</script>
+</pre>
+</body>
+</html>
diff --git a/layout/svg/SVGTextFrame.cpp b/layout/svg/SVGTextFrame.cpp
index e68126068..e5a03333f 100644
--- a/layout/svg/SVGTextFrame.cpp
+++ b/layout/svg/SVGTextFrame.cpp
@@ -5111,8 +5111,8 @@ SVGTextFrame::DoGlyphPositioning()
float actualTextLength =
static_cast<float>(presContext->AppUnitsToGfxUnits(frameLength) * factor);
- RefPtr<SVGAnimatedEnumeration> lengthAdjustEnum = element->LengthAdjust();
- uint16_t lengthAdjust = lengthAdjustEnum->AnimVal();
+ uint16_t lengthAdjust =
+ element->EnumAttributes()[SVGTextContentElement::LENGTHADJUST].GetAnimValue();
switch (lengthAdjust) {
case SVG_LENGTHADJUST_SPACINGANDGLYPHS:
// Scale the glyphs and their positions.
diff --git a/layout/svg/nsSVGUtils.cpp b/layout/svg/nsSVGUtils.cpp
index ff74d5baf..344ebf645 100644
--- a/layout/svg/nsSVGUtils.cpp
+++ b/layout/svg/nsSVGUtils.cpp
@@ -1127,8 +1127,7 @@ nsSVGUtils::GetBBox(nsIFrame *aFrame, uint32_t aFlags)
if (clipPathFrame && isOK) {
SVGClipPathElement *clipContent =
static_cast<SVGClipPathElement*>(clipPathFrame->GetContent());
- RefPtr<SVGAnimatedEnumeration> units = clipContent->ClipPathUnits();
- if (units->AnimVal() == SVG_UNIT_TYPE_OBJECTBOUNDINGBOX) {
+ if (clipContent->IsUnitsObjectBoundingBox()) {
matrix.Translate(gfxPoint(x, y));
matrix.Scale(width, height);
} else if (aFrame->GetType() == nsGkAtoms::svgForeignObjectFrame) {