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authorSteve Block <steveblock@google.com>2011-05-25 08:15:24 -0700
committerAndroid (Google) Code Review <android-gerrit@google.com>2011-05-25 08:15:24 -0700
commitfa91a01aee5d4a80ca6c80f722116b850f09996c (patch)
treef72740e60d3c3d4f0ab144e88c03d1f134944ce3 /Source/WebCore/storage/IDBEvent.cpp
parent96f37d6d1b390f6690858789706ee6ec25bc1677 (diff)
parentfeebf8e7a79ad68b04a1a948e2b8078d6e5f0048 (diff)
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Merge changes I78ff6a85,Ic85c6405,Ibf903baa,I3a0459db,I35140385,I54790419,I6bfe5d24,Ia9f39b83,I5bcecd5a,I1de96683,I543c6810,I8a5b0878,I0ae670bf,Ide4d58dc,I28ebaf3d,I499d6631,Ie5090e0d,I6d3e5f1f
* changes: Merge WebKit at r78450: Update ThirdPartyProject.prop Merge WebKit at r78450: Add new Font::canExpandAroundIdeographsInComplexText() Merge WebKit at r78450: Add new ChromeClient::selectItemAlignmentFollowsMenuWritingDirection() Merge WebKit at r78450: FrameLoaderClient::didRunInsecureContent() signature changed Merge WebKit at r78450: HTMLAreaElement::getRect() renamed Merge WebKit at r78450: FrameLoader::url() removed Merge WebKit at r78450: HTMLParserQuirks removed Merge WebKit at r78450: TextRun::padding() renamed Merge WebKit at r78450: Use new FontMetrics Merge WebKit at r78450: GraphicsContext current path removed Merge WebKit at r78450: TransformationMatrix multiply methods renamed and meaning changed Merge WebKit at r78450: FontCustomPlatformData::fontPlatformData() signature changed Merge WebKit at r78450: IntRect::bottom()/right() renamed Merge WebKit at r78450: Fix remaining conflicts Merge WebKit at r78450: Fix conflicts due to new ENABLE_WEB_ARCHIVE guard Merge WebKit at r78450: Fix conflicts in media controls Merge WebKit at r78450: Fix Makefiles Merge WebKit at r78450: Initial merge by git.
Diffstat (limited to 'Source/WebCore/storage/IDBEvent.cpp')
-rw-r--r--Source/WebCore/storage/IDBEvent.cpp55
1 files changed, 53 insertions, 2 deletions
diff --git a/Source/WebCore/storage/IDBEvent.cpp b/Source/WebCore/storage/IDBEvent.cpp
index f9f6060..a7f3db1 100644
--- a/Source/WebCore/storage/IDBEvent.cpp
+++ b/Source/WebCore/storage/IDBEvent.cpp
@@ -35,8 +35,8 @@
namespace WebCore {
-IDBEvent::IDBEvent(const AtomicString& type, PassRefPtr<IDBAny> source)
- : Event(type, false, false)
+IDBEvent::IDBEvent(const AtomicString& type, PassRefPtr<IDBAny> source, bool canBubble)
+ : Event(type, canBubble, true)
, m_source(source)
{
}
@@ -50,6 +50,57 @@ PassRefPtr<IDBAny> IDBEvent::source()
return m_source;
}
+bool IDBEvent::dispatch(Vector<RefPtr<EventTarget> >& eventTargets)
+{
+ size_t size = eventTargets.size();
+ ASSERT(size);
+
+ setEventPhase(Event::CAPTURING_PHASE);
+ for (size_t i = size - 1; i; --i) { // Don't do the first element.
+ setCurrentTarget(eventTargets[i].get());
+ eventTargets[i]->fireEventListeners(this);
+ if (propagationStopped())
+ goto doneDispatching;
+ }
+
+ setEventPhase(Event::AT_TARGET);
+ setCurrentTarget(eventTargets[0].get());
+ eventTargets[0]->fireEventListeners(this);
+ if (propagationStopped() || !bubbles() || cancelBubble())
+ goto doneDispatching;
+
+ setEventPhase(Event::BUBBLING_PHASE);
+ for (size_t i = 1; i < size; ++i) { // Don't do the first element.
+ setCurrentTarget(eventTargets[i].get());
+ eventTargets[i]->fireEventListeners(this);
+ if (propagationStopped() || cancelBubble())
+ goto doneDispatching;
+ }
+
+ // FIXME: "...However, we also wanted to integrate the window.onerror feature in
+ // HTML5. So after we've fired an "error" event, if .preventDefault() was
+ // never called on the event, we fire an error event on the window (can't
+ // remember if this happens before or after we abort the transaction).
+ // This is a separate event, which for example means that even if you
+ // attach a capturing "error" handler on window, you won't see any events
+ // unless an error really went unhandled. And you also can't call
+ // .preventDefault on the error event fired on the window in order to
+ // prevent the transaction from being aborted. It's purely there for
+ // error reporting and distinctly different from the event propagating to
+ // the window.
+ //
+ // This is similar to how "error" events are handled in workers.
+ //
+ // (I think that so far webkit hasn't implemented the window.onerror
+ // feature yet, so you probably don't want to fire the separate error
+ // event on the window until that has been implemented)."
+
+doneDispatching:
+ setCurrentTarget(0);
+ setEventPhase(0);
+ return !defaultPrevented();
+}
+
} // namespace WebCore
#endif