Title: [255027] branches/safari-609-branch/Source/WebCore
- Revision
- 255027
- Author
- [email protected]
- Date
- 2020-01-23 13:44:30 -0800 (Thu, 23 Jan 2020)
Log Message
Cherry-pick r254789. rdar://problem/58807968
iOS: Prepare deploying Ref/RefPtr in touch event code
https://bugs.webkit.org/show_bug.cgi?id=206466
Reviewed by Wenson Hsieh.
Introduce a new variant of dispatchTouchEvent, which takes EventTargetTouchArrayMap that uses
Ref<EventTarget> as keys instead of raw pointers to EventTarget as is the case in EventTargetTouchMap.
* page/EventHandler.h:
(WebCore::EventHandler::EventTargetTouchArrayMap): Added.
(WebCore::EventHandler::dispatchTouchEvent): Added the declaration for new variant.
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254789 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Modified Paths
Diff
Modified: branches/safari-609-branch/Source/WebCore/ChangeLog (255026 => 255027)
--- branches/safari-609-branch/Source/WebCore/ChangeLog 2020-01-23 21:44:27 UTC (rev 255026)
+++ branches/safari-609-branch/Source/WebCore/ChangeLog 2020-01-23 21:44:30 UTC (rev 255027)
@@ -1,5 +1,38 @@
2020-01-23 Russell Epstein <[email protected]>
+ Cherry-pick r254789. rdar://problem/58807968
+
+ iOS: Prepare deploying Ref/RefPtr in touch event code
+ https://bugs.webkit.org/show_bug.cgi?id=206466
+
+ Reviewed by Wenson Hsieh.
+
+ Introduce a new variant of dispatchTouchEvent, which takes EventTargetTouchArrayMap that uses
+ Ref<EventTarget> as keys instead of raw pointers to EventTarget as is the case in EventTargetTouchMap.
+
+ * page/EventHandler.h:
+ (WebCore::EventHandler::EventTargetTouchArrayMap): Added.
+ (WebCore::EventHandler::dispatchTouchEvent): Added the declaration for new variant.
+
+
+ git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254789 268f45cc-cd09-0410-ab3c-d52691b4dbfc
+
+ 2020-01-17 Ryosuke Niwa <[email protected]>
+
+ iOS: Prepare deploying Ref/RefPtr in touch event code
+ https://bugs.webkit.org/show_bug.cgi?id=206466
+
+ Reviewed by Wenson Hsieh.
+
+ Introduce a new variant of dispatchTouchEvent, which takes EventTargetTouchArrayMap that uses
+ Ref<EventTarget> as keys instead of raw pointers to EventTarget as is the case in EventTargetTouchMap.
+
+ * page/EventHandler.h:
+ (WebCore::EventHandler::EventTargetTouchArrayMap): Added.
+ (WebCore::EventHandler::dispatchTouchEvent): Added the declaration for new variant.
+
+2020-01-23 Russell Epstein <[email protected]>
+
Cherry-pick r254761. rdar://problem/58807932
[MSE] Decode glitches when watching videos on CNN.com
Modified: branches/safari-609-branch/Source/WebCore/page/EventHandler.h (255026 => 255027)
--- branches/safari-609-branch/Source/WebCore/page/EventHandler.h 2020-01-23 21:44:27 UTC (rev 255026)
+++ branches/safari-609-branch/Source/WebCore/page/EventHandler.h 2020-01-23 21:44:30 UTC (rev 255027)
@@ -220,6 +220,7 @@
#if ENABLE(IOS_TOUCH_EVENTS) || ENABLE(IOS_GESTURE_EVENTS)
using TouchArray = Vector<RefPtr<Touch>>;
using EventTargetTouchMap = HashMap<EventTarget*, TouchArray*>;
+ using EventTargetTouchArrayMap = HashMap<Ref<EventTarget>, std::unique_ptr<TouchArray>>;
#endif
#if ENABLE(IOS_TOUCH_EVENTS) || ENABLE(IOS_GESTURE_EVENTS) || ENABLE(MAC_GESTURE_EVENTS)
@@ -228,6 +229,7 @@
#if ENABLE(IOS_TOUCH_EVENTS)
bool dispatchTouchEvent(const PlatformTouchEvent&, const AtomString&, const EventTargetTouchMap&, float, float);
+ bool dispatchTouchEvent(const PlatformTouchEvent&, const AtomString&, const EventTargetTouchArrayMap&, float, float);
bool dispatchSimulatedTouchEvent(IntPoint location);
Frame* touchEventTargetSubframe() const { return m_touchEventTargetSubframe.get(); }
const TouchArray& touches() const { return m_touches; }
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