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-rw-r--r--dom/events/EventNameList.h4
-rw-r--r--dom/events/EventStateManager.cpp66
-rw-r--r--dom/events/EventStateManager.h10
-rw-r--r--dom/events/WheelHandlingHelper.cpp1
-rw-r--r--dom/events/test/mochitest.ini1
-rw-r--r--dom/events/test/test_bug1304044.html133
6 files changed, 189 insertions, 26 deletions
diff --git a/dom/events/EventNameList.h b/dom/events/EventNameList.h
index b1be6dd76..d66c20b4b 100644
--- a/dom/events/EventNameList.h
+++ b/dom/events/EventNameList.h
@@ -164,6 +164,10 @@ EVENT(change,
eFormChange,
EventNameType_HTMLXUL,
eBasicEventClass)
+EVENT(auxclick,
+ eMouseAuxClick,
+ EventNameType_All,
+ eMouseEventClass)
EVENT(click,
eMouseClick,
EventNameType_All,
diff --git a/dom/events/EventStateManager.cpp b/dom/events/EventStateManager.cpp
index 659629066..25bf96078 100644
--- a/dom/events/EventStateManager.cpp
+++ b/dom/events/EventStateManager.cpp
@@ -492,6 +492,7 @@ IsMessageMouseUserActivity(EventMessage aMessage)
return aMessage == eMouseMove ||
aMessage == eMouseUp ||
aMessage == eMouseDown ||
+ aMessage == eMouseAuxClick ||
aMessage == eMouseDoubleClick ||
aMessage == eMouseClick ||
aMessage == eMouseActivate ||
@@ -4646,6 +4647,32 @@ EventStateManager::SetClickCount(WidgetMouseEvent* aEvent,
}
nsresult
+EventStateManager::InitAndDispatchClickEvent(WidgetMouseEvent* aEvent,
+ nsEventStatus* aStatus,
+ EventMessage aMessage,
+ nsIPresShell* aPresShell,
+ nsIContent* aMouseTarget,
+ nsWeakFrame aCurrentTarget,
+ bool aNoContentDispatch)
+{
+ WidgetMouseEvent event(aEvent->IsTrusted(), aMessage,
+ aEvent->mWidget, WidgetMouseEvent::eReal);
+
+ event.mRefPoint = aEvent->mRefPoint;
+ event.mClickCount = aEvent->mClickCount;
+ event.mModifiers = aEvent->mModifiers;
+ event.buttons = aEvent->buttons;
+ event.mTime = aEvent->mTime;
+ event.mTimeStamp = aEvent->mTimeStamp;
+ event.mFlags.mNoContentDispatch = aNoContentDispatch;
+ event.button = aEvent->button;
+ event.inputSource = aEvent->inputSource;
+
+ return aPresShell->HandleEventWithTarget(&event, aCurrentTarget,
+ aMouseTarget, aStatus);
+}
+
+nsresult
EventStateManager::CheckForAndDispatchClick(WidgetMouseEvent* aEvent,
nsEventStatus* aStatus)
{
@@ -4664,17 +4691,7 @@ EventStateManager::CheckForAndDispatchClick(WidgetMouseEvent* aEvent,
(aEvent->button == WidgetMouseEvent::eMiddleButton ||
aEvent->button == WidgetMouseEvent::eRightButton);
- WidgetMouseEvent event(aEvent->IsTrusted(), eMouseClick,
- aEvent->mWidget, WidgetMouseEvent::eReal);
- event.mRefPoint = aEvent->mRefPoint;
- event.mClickCount = aEvent->mClickCount;
- event.mModifiers = aEvent->mModifiers;
- event.buttons = aEvent->buttons;
- event.mTime = aEvent->mTime;
- event.mTimeStamp = aEvent->mTimeStamp;
- event.mFlags.mNoContentDispatch = notDispatchToContents;
- event.button = aEvent->button;
- event.inputSource = aEvent->inputSource;
+ bool fireAuxClick = notDispatchToContents;
nsCOMPtr<nsIPresShell> presShell = mPresContext->GetPresShell();
if (presShell) {
@@ -4693,23 +4710,22 @@ EventStateManager::CheckForAndDispatchClick(WidgetMouseEvent* aEvent,
// HandleEvent clears out mCurrentTarget which we might need again
nsWeakFrame currentTarget = mCurrentTarget;
- ret = presShell->HandleEventWithTarget(&event, currentTarget,
- mouseContent, aStatus);
+ ret = InitAndDispatchClickEvent(aEvent, aStatus, eMouseClick,
+ presShell, mouseContent, currentTarget,
+ notDispatchToContents);
+
if (NS_SUCCEEDED(ret) && aEvent->mClickCount == 2 &&
mouseContent && mouseContent->IsInComposedDoc()) {
//fire double click
- WidgetMouseEvent event2(aEvent->IsTrusted(), eMouseDoubleClick,
- aEvent->mWidget, WidgetMouseEvent::eReal);
- event2.mRefPoint = aEvent->mRefPoint;
- event2.mClickCount = aEvent->mClickCount;
- event2.mModifiers = aEvent->mModifiers;
- event2.buttons = aEvent->buttons;
- event2.mFlags.mNoContentDispatch = notDispatchToContents;
- event2.button = aEvent->button;
- event2.inputSource = aEvent->inputSource;
-
- ret = presShell->HandleEventWithTarget(&event2, currentTarget,
- mouseContent, aStatus);
+ ret = InitAndDispatchClickEvent(aEvent, aStatus, eMouseDoubleClick,
+ presShell, mouseContent, currentTarget,
+ notDispatchToContents);
+ }
+ if (NS_SUCCEEDED(ret) && mouseContent && fireAuxClick &&
+ mouseContent->IsInComposedDoc()) {
+ ret = InitAndDispatchClickEvent(aEvent, aStatus, eMouseAuxClick,
+ presShell, mouseContent, currentTarget,
+ false);
}
}
}
diff --git a/dom/events/EventStateManager.h b/dom/events/EventStateManager.h
index 49ecf0586..d0461e7fa 100644
--- a/dom/events/EventStateManager.h
+++ b/dom/events/EventStateManager.h
@@ -415,6 +415,13 @@ protected:
*/
void UpdateDragDataTransfer(WidgetDragEvent* dragEvent);
+ static nsresult InitAndDispatchClickEvent(WidgetMouseEvent* aEvent,
+ nsEventStatus* aStatus,
+ EventMessage aMessage,
+ nsIPresShell* aPresShell,
+ nsIContent* aMouseTarget,
+ nsWeakFrame aCurrentTarget,
+ bool aNoContentDispatch);
nsresult SetClickCount(WidgetMouseEvent* aEvent, nsEventStatus* aStatus);
nsresult CheckForAndDispatchClick(WidgetMouseEvent* aEvent,
nsEventStatus* aStatus);
@@ -1046,6 +1053,7 @@ private:
#define NS_EVENT_NEEDS_FRAME(event) \
(!(event)->HasPluginActivationEventMessage() && \
(event)->mMessage != eMouseClick && \
- (event)->mMessage != eMouseDoubleClick)
+ (event)->mMessage != eMouseDoubleClick && \
+ (event)->mMessage != eMouseAuxClick)
#endif // mozilla_EventStateManager_h_
diff --git a/dom/events/WheelHandlingHelper.cpp b/dom/events/WheelHandlingHelper.cpp
index 7665ee922..81f2b6bfa 100644
--- a/dom/events/WheelHandlingHelper.cpp
+++ b/dom/events/WheelHandlingHelper.cpp
@@ -257,6 +257,7 @@ WheelTransaction::OnEvent(WidgetEvent* aEvent)
case eMouseUp:
case eMouseDown:
case eMouseDoubleClick:
+ case eMouseAuxClick:
case eMouseClick:
case eContextMenu:
case eDrop:
diff --git a/dom/events/test/mochitest.ini b/dom/events/test/mochitest.ini
index e100e60a1..0397487bb 100644
--- a/dom/events/test/mochitest.ini
+++ b/dom/events/test/mochitest.ini
@@ -184,3 +184,4 @@ skip-if = toolkit == 'android' #CRASH_DUMP, RANDOM
[test_wheel_default_action.html]
[test_bug687787.html]
[test_bug1298970.html]
+[test_bug1304044.html]
diff --git a/dom/events/test/test_bug1304044.html b/dom/events/test/test_bug1304044.html
new file mode 100644
index 000000000..0911dcf73
--- /dev/null
+++ b/dom/events/test/test_bug1304044.html
@@ -0,0 +1,133 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=1304044
+-->
+<head>
+ <meta charset="utf-8">
+ <title>Test for Bug 1304044</title>
+ <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+ <script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
+ <script type="application/javascript">
+ var eventsFired = [];
+ var target;
+ var eventsExpected;
+
+ function GetNodeString(node) {
+ if (node == window)
+ return "window";
+ if (node == document)
+ return "document";
+ if (node.id)
+ return node.id;
+ if (node.nodeName)
+ return node.nodeName;
+ return node;
+ }
+
+ function TargetAndListener(listener, target) {
+ this.listener = listener;
+ this.target = target;
+ }
+
+ TargetAndListener.prototype.toString = function() {
+ var targetName = GetNodeString(this.target);
+ var listenerName = GetNodeString(this.listener);
+ return "(listener: " + listenerName + ", target: " + targetName + ")";
+ }
+
+ var tests = [
+ TestAuxClickBubblesForEventListener,
+ TestAuxClickBubblesForOnAuxClick,
+ ];
+
+ function CompareEvents(evt, expected) {
+ return evt && expected && evt.listener == expected.listener &&
+ evt.target == expected.target;
+ }
+
+ function ResetEventsFired() {
+ eventsFired = [];
+ }
+
+ function ClearEventListeners() {
+ for (i in arguments) {
+ arguments[i].removeEventListener("auxclick", log_event);
+ }
+ }
+
+ function ClickTarget(tgt) {
+ synthesizeMouseAtCenter(tgt, {type : "mousedown", button: 2}, window);
+ synthesizeMouseAtCenter(tgt, {type : "mouseup", button: 2}, window);
+ }
+
+ function log_event(e) {
+ eventsFired[eventsFired.length] = new TargetAndListener(this, e.target);
+ }
+
+ function CompareEventsToExpected(expected, actual) {
+ for (var i = 0; i < expected.length || i < actual.length; i++) {
+ ok(CompareEvents(actual[i], expected[i]),
+ "Auxclick receiver's don't match: TargetAndListener " +
+ i + ": Expected: " + expected[i] + ", Actual: " + actual[i]);
+ }
+ }
+
+ function TestAuxClickBubblesForEventListener() {
+ target.addEventListener("auxclick", log_event);
+ document.addEventListener("auxclick", log_event);
+ window.addEventListener("auxclick", log_event);
+
+ ClickTarget(target)
+ CompareEventsToExpected(eventsExpected, eventsFired);
+ ResetEventsFired();
+ ClearEventListeners(target, document, window);
+ }
+
+ function TestAuxClickBubblesForOnAuxClick() {
+ target.onauxclick = log_event;
+ document.onauxclick = log_event;
+ window.onauxclick = log_event;
+
+ ClickTarget(target);
+ CompareEventsToExpected(eventsExpected, eventsFired);
+ ResetEventsFired();
+ }
+
+ function RunTests(){
+ for (var i = 0; i < tests.length; i++) {
+ tests[i]();
+ }
+ }
+
+ function Begin() {
+ target = document.getElementById("target");
+ eventsExpected = [
+ new TargetAndListener(target, target),
+ new TargetAndListener(document, target),
+ new TargetAndListener(window, target),
+ ];
+ RunTests();
+ target.remove();
+ SimpleTest.finish();
+ }
+
+ window.onload = function() {
+ SimpleTest.waitForExplicitFinish();
+ SimpleTest.executeSoon(Begin);
+ }
+ </script>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1304044">Mozilla Bug 1304044</a>
+<p id="display">
+ <div id="target">Target</div>
+</p>
+<div id="content" style:"display:none">
+
+</div>
+<pre id="test">
+</pre>
+</body>
+</html>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-21 22:42:46 +0000