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* Issue #1647 - Followup: Remove excessive VARIANT_OPACITY statements.athenian2002020-10-01-7/+7
| | | | | | | | I got very anxious about making sure I included VARIANT_OPACITY in all the places VARIANT_NUMBER was included to make sure it couldn't possibly break unexpectedly, and that led to me accidentally breaking a mechanism that prevented percentages from serializing as numbers in other parts of the code. It was a total accident, and these additions were unnecessary. Basically, the situation is that there was one part of the code where it determines what's allowed for the flex statement (and possibly other statements) by checking whether it got stored as a "number", and basically only disallows percentages if it attempted to store/serialize them as percentages. However, it only got to that part of the code because I accidentally allowed VARIANT_OPACITY as a valid way for certain tokens to parse where it wasn't necessary. If it tries to parse it that way under very specific circumstances... percentages will be marked valid and fed through the system as numbers rather than being rejected and not serialized at all, because the check to disallow percentages there relied on them being stored as percentages. It's a really weird thing to have a problem with in a lot of ways, because if percentages aren't allowed in a field, you would think people wouldn't try to use them there, much less depend on the broken behavior that results from them not parsing as a related value.
* Issue #1655: Update MediaQueryList to the current draft spec.Moonchild2020-09-23-110/+179
| | | | | | | This make MediaQueryList inherit from EventTarget and adds MediaQueryListEvent as an interface as well as the onchange() method. This should not affect compatibility with other code; the event object is a MediaQueryListEvent instance, which is recognized as a MediaListQuery instance.
* Issue #1647 - Part 2: Implement VARIANT_OPACITY to correctly serialize.athenian2002020-09-21-35/+33
| | | | Even though percentages are already treated as floats internally by the style system for computation purposes, you have to go out of your way to stop them from being read back out as percentages. What I do here amounts to storing the percentage token in the "wrong" container, the one normally used for floats. This allows a value that was read in as a percentage to be read back out as something else, which is normally prevented by the design of the style system.
* Issue #1647 - Part 1: Implement percentage for CSS opacity keywordsathenian2002020-09-21-14/+29
| | | | | This preliminary step allows percentages to be computed and display correctly, but unfortunately it fails a test after changing VARIANT_HN to VARIANT_HPN because that allows values to be serialized as percentages. However, not doing this means percentages are rejected as valid values for the user to input. The way the style system is setup makes it hard to change this for opacity without changing it for everything else, especially since some code-saving speed hacks in Bug 636029 and Bug 441367 that make a lot of assumptions about this stuff very rigid.
* Issue #1643 - Part 4: Hook up all the plumbing.Moonchild2020-09-21-0/+5
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* Issue #1650 - Add null check.Moonchild2020-09-21-1/+1
| | | | | | There are situations where nsCSSClipPathinstance->CreateClipPath(dt) returns null. We need to check for this before trying to use its functions. If there is no clip path, then always return "no hit".
* Issue #1629 - Part 5: Remove pointless local variables.athenian2002020-09-21-8/+7
| | | | Since the local variable is always initialized to false, we don't actually need to declare it and can just pass "false" directly as a parameter to the PrepareSheet function's bool. I was worried about code readability at first, but some well-placed comments took care of that.
* Issue #1629 - Part 4: Ensure isExplicitlyEnabled is false upon sheet creation.athenian2002020-09-21-2/+5
| | | | This clarifies the assumptions the code is making and the order in which the variables pass through the loading process. The new variable is set after the sheet is created and prepared, and is assumed to be false in the beginning.
* Issue #1641 - Implement CSS flow-root keywordathenian2002020-09-08-16/+65
| | | | This is just a clean port of 1322191 and follow-up 1325970. It really seems to add create a new way to access existing code relating to block formatting and floating elements rather than implementing new functionality, and it is mercifully straightforwards.
* Issue #1525 - Kill marquee element (uplift)Moonchild2020-09-05-1589/+11
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* Issue #1629 - Uplift implementation of <link disabled> behavior for stylesheets.Moonchild2020-08-30-13/+28
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* Issue #1620 - Intrinsic Aspect Ratio: Debug Follow up.Gaming4JC2020-08-30-0/+2
| | | | | | | Newly introduced aspect-ratio property did not have CSS_PROP_LIST_EXCLUDE_INTERNAL defines, resulting in the following assertion: \!nsCSSProps::PropHasFlags(p, (1<<28)) (properties defined outside of #ifndef CSS_PROP_LIST_EXCLUDE_INTERNAL sections must not have the CSS_PROPERTY_INTERNAL flag), at ...layout/style/nsCSSProps.cpp:289 This patch resolves the assertion by adding #ifndef around the aspect-ratio property.
* [CSS] Alias -webkit-appearance for compatibility reasonsMoonchild2020-08-30-0/+5
| | | | | | | | | | Since this is supported as an alias by Firefox and Edge for the same reasons and we have websites using this to (attempt to) override the system-provided styling with their own, leaving out the only supported keyword we'd otherwise have (with -moz- prefix) but still stating -webkit-. TODO: unprefix this completely and make the vendor prefixes aliases.
* Issue #1620 - Remove Development CommentsAndy2020-08-30-16/+4
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* Issue #1620 - Use Intrinsic Aspect Ratio for Images (uplift)Andy2020-08-30-126/+202
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* Issue #1619 - Nits PickedAndy2020-08-07-8/+8
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* Issue #1619 - Add Vertical Writing TestcaseAndy2020-08-07-20/+0
| | | | | Ensures aspect ratio numerator and denominator aren't swapped in vertical writing modes. https://bugzilla.mozilla.org/show_bug.cgi?id=1548768
* Issue #1619 - Missing Dimension ComputationAndy2020-08-07-0/+10
| | | | | This existed in Firefox before this bug. I don't know if it came from a previous bug or was removed post-fork.
* Issue #1619 - Convert Intrinsic Ratio to FloatAndy2020-08-07-214/+296
| | | | | | | | | https://bugzilla.mozilla.org/show_bug.cgi?id=1547792 Aspect Ratio handling simplified by using floating point integers: - Multiplication of value (or inverse value) to a known side for Scaling - No unequal equal values such as "4/3" vs "8/6" vs "20/15" - Truly "Empty" aspect ratios, even if one dimension is not 0
* Issue MoonchildProductions/UXP#1578 - Add global menubar support for GTKLootyhoof2020-06-13-0/+11
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* [permissions] Fix build bustage with --disable-permissionsMoonchild2020-05-23-0/+2
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* [printing] Fix build bustage with --disable-printingMoonchild2020-05-23-0/+2
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* Revert "Merge pull request #1357 from athenian200/form-disabled-issue"athenian2002020-05-23-29/+35
| | | | | This reverts commit ed88b99849156004c04e4a0c87ea9b2360ef19b6, reversing changes made to c4b0715baaffc541670fd1158557aa7e61e521d3.
* Issue #1538 - remove speech recognition engineMoonchild2020-05-20-38/+0
| | | | | | | | | | | | | | | This removes speech recognition, pocketsphinx, training models and the speech automated test interface. This also re-establishes proper use of MOZ_WEBSPEECH to work for the speech API (synthesis part only) that was a broken mess before, with some synth parts being always built, some parts being built only with it enabled and recognition parts being dependent on it. I'm pretty sure it'd be totally busted if you'd ever have tried building without MOZ_WEBPEECH before. Tested that synthesis still works as-intended. This resolves #1538
* issue #1547 - Correct z-ordering for some table parts and add reftestswin7-72020-05-20-2/+164
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* Issue #1545 - Fix border-radius on table row groups, rows, column groups, or ↵win7-72020-05-20-18/+275
| | | | | | | | | | columns Before issue #146, border-radius on row groups, rows, column groups, or columns don't apply to the background of each cell, yet the border-radius on the cell itself does. After issue #146, the behaviors changed. In this patch, I tried to revert the behaviors of border-radius on table row groups, rows, column groups, or columns back to what happened before issue #146. Also: Don't override GetBorderRadii in nsBCTableCellFrame.
* Issue #1543 - Follow-up: avoid displaying the Alt text if an image is loading.Moonchild2020-05-20-18/+9
| | | | | This prevents the Alt text from briefly being shown before being replaced with the image.
* Issue #1543 - Align <img> with no src to the updated spec.Moonchild2020-05-20-58/+63
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* Issue #1355 - Fix the nit, remove nsPoint offset in nsFrame.cpp and change ↵win7-72020-05-20-5/+3
| | | | PresShellState member order
* Issue #1355 - Better way to create display items for column backgroundswin7-72020-05-20-340/+488
| | | | | | | | | | | | | | | | | | | | | | Part 1: Remove current table item, as it's never set. Part 2: Get rid of generic table painting code, and handle each class separately. Part 4: Hoist outline skipping into col(group) frame code. Part 5: Skip box-shadow for table column and column groups. Part 6: Store column and column group backgrounds separately, and then append them before the rest of the table contents. Part 7: Pass rects in display list coordinates to AppendBackgroundItemsToTop. Part 8: Create column and column group background display items as part of the cell's BuildDisplayList. Part 9: Used cached values instead of calling nsDisplayListBuilder::ToReferenceFrame when possible, since it can be expensive when the requested frame isn't the builder's current frame. Part 10: Make sure we build display items for table parts where only the normal position is visible, since we may need to create background items for ancestors at that position. Part 11: Create an AutoBuildingDisplayList when we create background items for table columns and column groups, so that we initialize the invalidation state correctly.
* Issue #1355 - SetNeedToCalcHasBCBorders to true when initialize nsTableFramewin7-72020-05-20-0/+3
| | | | In the printing preview, we create continuous table frame if table is too long to containing in a page. But the default value of NeedToCalcHasBCBorders is false which means we don't calculate HasBCBorders for continuous table frame. Thus, the border collapse is not shown when printing preview.
* Issue #1355 - Avoid unnecessary work in ↵win7-72020-05-20-57/+80
| | | | | | | | | | nsIFrame::BuildDisplayListForStackingContext() and nsIFrame::BuildDisplayListForChild() and Cleanup DescendIntoChild Bug 1441796 - Part 1: Optimize the (pseudo)-stacking context conditions Bug 1441796 - Part 3: Reuse the results in nsIFrame::BuildDisplayListForStackingContext() for ChildrenHavePerspective(), IsTransformed(), and Combines3DTransformWithAncestors() Bug 1512244 - Part 1: Cleanup DescendIntoChild
* Issue #1355 - Preemptively fix build bustage for 1409114win7-72020-05-20-22/+23
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* Issue #1355 - Store the dirty rect on the display list builder rather than ↵win7-72020-05-20-430/+259
| | | | | | passing it as a parameter to BuildDisplayList Also fix build bustage for De-unified layout/xul in nsRootBoxFrame.cpp
* Issue #80 - Fix additional deprot in /layout (redwood)Moonchild2020-05-20-0/+5
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* Issue #80 - Include nsIContentInlines.h in ↵adeshkp2020-05-06-0/+1
| | | | layout/base/PositionedEventTargeting.cpp
* Issue #80 - Resolve issues with compiling on insane gcc configurations with ↵Moonchild2020-05-06-1/+4
| | | | | | no optimizations in layout/ (and fix a typo for cs fs)
* Issue #80 - De-unify layout/xul and tree, gridMoonchild2020-05-06-4/+14
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* Issue #80 - De-unify layout/tablesMoonchild2020-05-06-1/+9
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* Issue #80 - De-unify layout/svgMoonchild2020-05-06-1/+12
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* Issue #80 - De-unify layout/style (redwood)Moonchild2020-05-06-14/+38
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* Issue #80 - De-unify layout/printingMoonchild2020-05-06-4/+11
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* Issue #80 - De-unify layout/PITA... I mean layout/genericMoonchild2020-05-06-8/+21
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* Issue #80 - De-unify layout/baseMoonchild2020-05-06-15/+43
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* Issue #80 - De-unify layout/mathmlMatt A. Tobin2020-04-24-2/+3
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* Issue #80 - De-unify layout/formsMatt A. Tobin2020-04-24-1/+5
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* Issue #80 - De-unify /layout/inspectorMatt A. Tobin2020-04-24-2/+2
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* Issue #80 - De-unify /layout/tools/layout-debug/srcMatt A. Tobin2020-04-24-1/+1
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* Issue #80 - De-unify /layout/ipcMatt A. Tobin2020-04-24-4/+1
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* Issue #80 - De-unify /layout/buildMatt A. Tobin2020-04-24-1/+3
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