2008-08-29 Beth Dakin <bdakin@apple.com>
Reviewed by Sam Weinig.
Fix for <rdar://problem/6181588>
This patch makes hit testing take into account the new concept of a
disconnected frame, in which some of the content may not be
visible. The current hit testing mechanism starts at a target frame
and drills down for a HitTestResult. In some cases, drilling down
will find a non-visible result. When this happens, we need to try
again, starting at a higher level -- namely, starting at the main
frame.
* editing/Editor.cpp:
(WebCore::Editor::insideVisibleArea): New function that tests if a
point is inside the visible area for a disconnected frame.
* editing/Editor.h:
* page/EventHandler.cpp:
(WebCore::EventHandler::hitTestResultAtPoint):
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@36000 268f45cc-cd09-0410-ab3c-d52691b4dbfc
diff --git a/WebCore/ChangeLog b/WebCore/ChangeLog
index 609faf0..e5acd00 100644
--- a/WebCore/ChangeLog
+++ b/WebCore/ChangeLog
@@ -1,3 +1,24 @@
+2008-08-29 Beth Dakin <bdakin@apple.com>
+
+ Reviewed by Sam Weinig.
+
+ Fix for <rdar://problem/6181588>
+
+ This patch makes hit testing take into account the new concept of a
+ disconnected frame, in which some of the content may not be
+ visible. The current hit testing mechanism starts at a target frame
+ and drills down for a HitTestResult. In some cases, drilling down
+ will find a non-visible result. When this happens, we need to try
+ again, starting at a higher level -- namely, starting at the main
+ frame.
+
+ * editing/Editor.cpp:
+ (WebCore::Editor::insideVisibleArea): New function that tests if a
+ point is inside the visible area for a disconnected frame.
+ * editing/Editor.h:
+ * page/EventHandler.cpp:
+ (WebCore::EventHandler::hitTestResultAtPoint):
+
2008-08-29 Adele Peterson <adele@apple.com>
Reviewed by Adam Roben.
