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| author | Ben Murdoch <benm@google.com> | 2010-01-22 10:39:19 +0000 |
|---|---|---|
| committer | Ben Murdoch <benm@google.com> | 2010-01-27 11:22:26 +0000 |
| commit | d1919980a4bbb7f3aa73a6a83110fbec0c220e59 (patch) | |
| tree | e0b2113b83c604a6e3e4cb47dab5a83bdf89122f /WebCore/loader/EmptyClients.h | |
| parent | a1b54e49e6889c50c6cad8c7162db86ad27f430d (diff) | |
| download | external_webkit-d1919980a4bbb7f3aa73a6a83110fbec0c220e59.zip external_webkit-d1919980a4bbb7f3aa73a6a83110fbec0c220e59.tar.gz external_webkit-d1919980a4bbb7f3aa73a6a83110fbec0c220e59.tar.bz2 | |
Stop forwarding touch events from Java when the top level document is detached rather than when eventHandlers are cleared for a frame.
Also no longer keep track of the number of touch event handlers that a page has registered. If a page requests touch events, always
send them from Java until a new page is loaded. This simplifies the logic when dealing with the page cache as otherwise as well as
restoring the forwarding of touch events when a page is restored from the page cache, we would need to restore the number of touch handlers
that have been registered.
Change-Id: I0269e1632a37ccbf105bac658c2cb7f1d5cd3052
Diffstat (limited to 'WebCore/loader/EmptyClients.h')
| -rw-r--r-- | WebCore/loader/EmptyClients.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/WebCore/loader/EmptyClients.h b/WebCore/loader/EmptyClients.h index e4b9af5..e5385c5 100644 --- a/WebCore/loader/EmptyClients.h +++ b/WebCore/loader/EmptyClients.h @@ -169,6 +169,10 @@ public: virtual void setNeedsOneShotDrawingSynchronization() {}; virtual void scheduleCompositingLayerSync() {}; #endif + +#if ENABLE(TOUCH_EVENTS) + virtual void needTouchEvents(bool) { } +#endif }; class EmptyFrameLoaderClient : public FrameLoaderClient { |