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-rwxr-xr-x[-rw-r--r--]dom/events/Event.cpp22
-rwxr-xr-x[-rw-r--r--]dom/events/Event.h5
-rw-r--r--dom/events/EventListenerManager.cpp5
-rw-r--r--dom/events/EventNameList.h4
-rw-r--r--dom/events/EventStateManager.cpp5
-rw-r--r--dom/events/test/test_eventTimeStamp.html26
6 files changed, 47 insertions, 20 deletions
diff --git a/dom/events/Event.cpp b/dom/events/Event.cpp
index a85a0d66b..2546a81ad 100644..100755
--- a/dom/events/Event.cpp
+++ b/dom/events/Event.cpp
@@ -32,6 +32,7 @@
#include "nsJSEnvironment.h"
#include "nsLayoutUtils.h"
#include "nsPIWindowRoot.h"
+#include "mozilla/TimerClamping.h"
#include "WorkerPrivate.h"
namespace mozilla {
@@ -411,8 +412,17 @@ Event::Constructor(const GlobalObject& aGlobal,
ErrorResult& aRv)
{
nsCOMPtr<mozilla::dom::EventTarget> t = do_QueryInterface(aGlobal.GetAsSupports());
- RefPtr<Event> e = new Event(t, nullptr, nullptr);
- bool trusted = e->Init(t);
+ return Constructor(t, aType, aParam);
+}
+
+// static
+already_AddRefed<Event>
+Event::Constructor(EventTarget* aEventTarget,
+ const nsAString& aType,
+ const EventInit& aParam)
+{
+ RefPtr<Event> e = new Event(aEventTarget, nullptr, nullptr);
+ bool trusted = e->Init(aEventTarget);
e->InitEvent(aType, aParam.mBubbles, aParam.mCancelable);
e->SetTrusted(trusted);
e->SetComposed(aParam.mComposed);
@@ -1085,6 +1095,12 @@ Event::DefaultPrevented(JSContext* aCx) const
double
Event::TimeStamp() const
{
+ return TimerClamping::ReduceMsTimeValue(TimeStampImpl());
+}
+
+double
+Event::TimeStampImpl() const
+{
if (!sReturnHighResTimeStamp) {
return static_cast<double>(mEvent->mTime);
}
@@ -1202,7 +1218,7 @@ Event::Deserialize(const IPC::Message* aMsg, PickleIterator* aIter)
}
NS_IMETHODIMP_(void)
-Event::SetOwner(mozilla::dom::EventTarget* aOwner)
+Event::SetOwner(EventTarget* aOwner)
{
mOwner = nullptr;
diff --git a/dom/events/Event.h b/dom/events/Event.h
index 4ac6a68d5..0817aa809 100644..100755
--- a/dom/events/Event.h
+++ b/dom/events/Event.h
@@ -62,6 +62,7 @@ private:
void ConstructorInit(EventTarget* aOwner,
nsPresContext* aPresContext,
WidgetEvent* aEvent);
+ double TimeStampImpl() const;
public:
static Event* FromSupports(nsISupports* aSupports)
@@ -141,6 +142,10 @@ public:
LayoutDeviceIntPoint aPoint,
CSSIntPoint aDefaultPoint);
+ static already_AddRefed<Event> Constructor(EventTarget* aEventTarget,
+ const nsAString& aType,
+ const EventInit& aParam);
+
static already_AddRefed<Event> Constructor(const GlobalObject& aGlobal,
const nsAString& aType,
const EventInit& aParam,
diff --git a/dom/events/EventListenerManager.cpp b/dom/events/EventListenerManager.cpp
index c8db4f2a1..a8c48ede8 100644
--- a/dom/events/EventListenerManager.cpp
+++ b/dom/events/EventListenerManager.cpp
@@ -996,14 +996,12 @@ EventListenerManager::CompileEventHandlerInternal(Listener* aListener,
}
aListener = nullptr;
- uint32_t lineNo = 0;
nsAutoCString url (NS_LITERAL_CSTRING("-moz-evil:lying-event-listener"));
MOZ_ASSERT(body);
MOZ_ASSERT(aElement);
nsIURI *uri = aElement->OwnerDoc()->GetDocumentURI();
if (uri) {
uri->GetSpec(url);
- lineNo = 1;
}
nsCOMPtr<nsPIDOMWindowInner> win = do_QueryInterface(mTarget);
@@ -1073,8 +1071,9 @@ EventListenerManager::CompileEventHandlerInternal(Listener* aListener,
return NS_ERROR_FAILURE;
}
JS::CompileOptions options(cx);
+ // Use line 0 to make the function body starts from line 1.
options.setIntroductionType("eventHandler")
- .setFileAndLine(url.get(), lineNo)
+ .setFileAndLine(url.get(), 0)
.setVersion(JSVERSION_DEFAULT)
.setElement(&v.toObject())
.setElementAttributeName(jsStr);
diff --git a/dom/events/EventNameList.h b/dom/events/EventNameList.h
index b1be6dd76..ba2427623 100644
--- a/dom/events/EventNameList.h
+++ b/dom/events/EventNameList.h
@@ -674,6 +674,10 @@ DOCUMENT_ONLY_EVENT(selectionchange,
eSelectionChange,
EventNameType_HTMLXUL,
eBasicEventClass)
+DOCUMENT_ONLY_EVENT(visibilitychange,
+ eVisibilityChange,
+ EventNameType_HTMLXUL,
+ eBasicEventClass)
NON_IDL_EVENT(MozMouseHittest,
eMouseHitTest,
diff --git a/dom/events/EventStateManager.cpp b/dom/events/EventStateManager.cpp
index 659629066..c23cdb575 100644
--- a/dom/events/EventStateManager.cpp
+++ b/dom/events/EventStateManager.cpp
@@ -4151,9 +4151,10 @@ EventStateManager::NotifyMouseOver(WidgetMouseEvent* aMouseEvent,
// content associated with our subdocument.
EnsureDocument(mPresContext);
if (nsIDocument *parentDoc = mDocument->GetParentDocument()) {
- if (nsIContent *docContent = parentDoc->FindContentForSubDocument(mDocument)) {
+ if (nsCOMPtr<nsIContent> docContent =
+ parentDoc->FindContentForSubDocument(mDocument)) {
if (nsIPresShell *parentShell = parentDoc->GetShell()) {
- EventStateManager* parentESM =
+ RefPtr<EventStateManager> parentESM =
parentShell->GetPresContext()->EventStateManager();
parentESM->NotifyMouseOver(aMouseEvent, docContent);
}
diff --git a/dom/events/test/test_eventTimeStamp.html b/dom/events/test/test_eventTimeStamp.html
index a3d096432..107a21f87 100644
--- a/dom/events/test/test_eventTimeStamp.html
+++ b/dom/events/test/test_eventTimeStamp.html
@@ -60,8 +60,8 @@ function testRegularEvents() {
var timeBeforeEvent = window.performance.now();
window.addEventListener("load", function(evt) {
var timeAfterEvent = window.performance.now();
- ok(evt.timeStamp > timeBeforeEvent &&
- evt.timeStamp < timeAfterEvent,
+ ok(evt.timeStamp >= timeBeforeEvent &&
+ evt.timeStamp <= timeAfterEvent,
"Event timestamp (" + evt.timeStamp + ") is in expected range: (" +
timeBeforeEvent + ", " + timeAfterEvent + ")");
testWorkerEvents();
@@ -74,11 +74,12 @@ function testWorkerEvents() {
var worker = new Worker(window.URL.createObjectURL(blob));
worker.onmessage = function(evt) {
var timeAfterEvent = window.performance.now();
- ok(evt.data > timeBeforeEvent &&
- evt.data < timeAfterEvent,
- "Event timestamp in dedicated worker (" + evt.data +
- ") is in expected range: (" +
- timeBeforeEvent + ", " + timeAfterEvent + ")");
+ // Comparing times across timelines may break now
+ // ok(evt.data >= timeBeforeEvent &&
+ // evt.data <= timeAfterEvent,
+ // "Event timestamp in dedicated worker (" + evt.data +
+ // ") is in expected range: (" +
+ // timeBeforeEvent + ", " + timeAfterEvent + ")");
worker.terminate();
testSharedWorkerEvents();
};
@@ -97,11 +98,12 @@ function testSharedWorkerEvents() {
var worker = new SharedWorker(window.URL.createObjectURL(blob));
worker.port.onmessage = function(evt) {
var timeAfterEvent = window.performance.now();
- ok(evt.data > 0 &&
- evt.data < timeAfterEvent - timeBeforeWorkerCreation,
- "Event timestamp in shared worker (" + evt.data +
- ") is in expected range: (0, " +
- (timeAfterEvent - timeBeforeWorkerCreation) + ")");
+ // Comparing times across timelines may break now
+ // ok(evt.data >= 0 &&
+ // evt.data <= timeAfterEvent - timeBeforeWorkerCreation,
+ // "Event timestamp in shared worker (" + evt.data +
+ // ") is in expected range: (0, " +
+ // (timeAfterEvent - timeBeforeWorkerCreation) + ")");
worker.port.close();
finishTests();
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-18 10:32:33 +0000