Title: [233422] trunk/Source/WebKit
- Revision
- 233422
- Author
- [email protected]
- Date
- 2018-07-02 07:35:16 -0700 (Mon, 02 Jul 2018)
Log Message
Delete display link when closing page or the WebContent process has crashed.
https://bugs.webkit.org/show_bug.cgi?id=186895
Reviewed by Brent Fulgham.
If there is a running display link in the UI process, there is no need to keep it around if the
page is being closed or the WebContent process has crashed.
* UIProcess/WebPageProxy.cpp:
(WebKit::WebPageProxy::close):
(WebKit::WebPageProxy::resetStateAfterProcessExited):
Modified Paths
Diff
Modified: trunk/Source/WebKit/ChangeLog (233421 => 233422)
--- trunk/Source/WebKit/ChangeLog 2018-07-02 11:51:40 UTC (rev 233421)
+++ trunk/Source/WebKit/ChangeLog 2018-07-02 14:35:16 UTC (rev 233422)
@@ -1,3 +1,17 @@
+2018-07-02 Per Arne Vollan <[email protected]>
+
+ Delete display link when closing page or the WebContent process has crashed.
+ https://bugs.webkit.org/show_bug.cgi?id=186895
+
+ Reviewed by Brent Fulgham.
+
+ If there is a running display link in the UI process, there is no need to keep it around if the
+ page is being closed or the WebContent process has crashed.
+
+ * UIProcess/WebPageProxy.cpp:
+ (WebKit::WebPageProxy::close):
+ (WebKit::WebPageProxy::resetStateAfterProcessExited):
+
2018-06-23 Darin Adler <[email protected]>
[Cocoa] Improve ARC compatibility of more code in _javascript_Core
Modified: trunk/Source/WebKit/UIProcess/WebPageProxy.cpp (233421 => 233422)
--- trunk/Source/WebKit/UIProcess/WebPageProxy.cpp 2018-07-02 11:51:40 UTC (rev 233421)
+++ trunk/Source/WebKit/UIProcess/WebPageProxy.cpp 2018-07-02 14:35:16 UTC (rev 233422)
@@ -920,6 +920,10 @@
m_activityToken = nullptr;
#endif
+#if PLATFORM(MAC) && ENABLE(WEBPROCESS_WINDOWSERVER_BLOCKING)
+ m_displayLink = nullptr;
+#endif
+
stopAllURLSchemeTasks();
}
@@ -6085,6 +6089,11 @@
#if PLATFORM(IOS)
m_activityToken = nullptr;
#endif
+
+#if PLATFORM(MAC) && ENABLE(WEBPROCESS_WINDOWSERVER_BLOCKING)
+ m_displayLink = nullptr;
+#endif
+
m_pageIsUserObservableCount = nullptr;
m_visiblePageToken = nullptr;
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