diff options
| author | thakis@chromium.org <thakis@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2014-04-28 15:44:51 +0000 |
|---|---|---|
| committer | thakis@chromium.org <thakis@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2014-04-28 15:44:51 +0000 |
| commit | c9199b28a67a556fb753147d89b27f93dbe55b01 (patch) | |
| tree | d41107ea2d44ebdd009171c9f6fbd8151797b716 /chrome/browser/about_flags.cc | |
| parent | 2270d0ef7183ab91fd211203bd4cc22279f95425 (diff) | |
| download | chromium_src-c9199b28a67a556fb753147d89b27f93dbe55b01.zip chromium_src-c9199b28a67a556fb753147d89b27f93dbe55b01.tar.gz chromium_src-c9199b28a67a556fb753147d89b27f93dbe55b01.tar.bz2 | |
Revert 266470 "Implement async touchmove dispatch during scroll"
valgrind reports uninitialized memory usage:
http://build.chromium.org/p/chromium.memory.fyi/builders/Linux%20Tests%20%28valgrind%29%281%29/builds/33440/steps/memory%20test%3A%20content/logs/AD4CE3561F03B37F
fun:_ZN7content15TouchEventQueue25SendTouchEventImmediatelyERKNS_20EventWithLatencyInfoIN5blink13WebTouchEventEEE
fun:_ZN7content15TouchEventQueue26ForwardNextEventToRendererEv
fun:_ZN7content15TouchEventQueue10QueueEventERKNS_20EventWithLatencyInfoIN5blink13WebTouchEventEEE
fun:_ZN7content19TouchEventQueueTest14SendTouchEventERKN5blink13WebTouchEventE
fun:_ZN7content19TouchEventQueueTest14SendTouchEventEv
fun:_ZN7content19TouchEventQueueTest15PressTouchPointEff
fun:_ZN7content30TouchEventQueueTest_Basic_Test8TestBodyEv
http://build.chromium.org/p/chromium.memory.fyi/builders/Linux%20Tests%20%28valgrind%29%281%29/builds/33440/steps/memory%20test%3A%20content/logs/383BD397F91FBC46
fun:_ZN7content15TouchEventQueue25SendTouchEventImmediatelyERKNS_20EventWithLatencyInfoIN5blink13WebTouchEventEEE
fun:_ZN7content15TouchEventQueue19TouchTimeoutHandler17ConfirmTouchEventENS_18InputEventAckStateE
fun:_ZN7content15TouchEventQueue15ProcessTouchAckENS_18InputEventAckStateERKN2ui11LatencyInfoE
fun:_ZN7content19TouchEventQueueTest17SendTouchEventAckENS_18InputEventAckStateE
fun:_ZN7content42TouchEventQueueTest_TouchTimeoutBasic_Test8TestBodyEv
etc
> Implement async touchmove dispatch during scroll
>
> This implements a touch dispatch model in which touchmove sending is throttled
> while a scroll sequence is active and being consumed. Such touchmove's are
> marked with |cancelable = false|, indicating to any potential consumers that the
> event cannot be prevented from triggering a platform gesture. Throttling limits
> the touchmove sending rate during scrolling to 1 event per 200ms.
>
> BUG=346693
>
> Review URL: https://codereview.chromium.org/245833002
TBR=jdduke@chromium.org
Review URL: https://codereview.chromium.org/252023005
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@266579 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'chrome/browser/about_flags.cc')
| -rw-r--r-- | chrome/browser/about_flags.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/chrome/browser/about_flags.cc b/chrome/browser/about_flags.cc index ce930a0..26031bb 100644 --- a/chrome/browser/about_flags.cc +++ b/chrome/browser/about_flags.cc @@ -374,9 +374,9 @@ const Experiment::Choice kTouchScrollingModeChoices[] = { { IDS_FLAGS_TOUCH_SCROLLING_MODE_TOUCHCANCEL, switches::kTouchScrollingMode, switches::kTouchScrollingModeTouchcancel }, - { IDS_FLAGS_TOUCH_SCROLLING_MODE_ASYNC_TOUCHMOVE, + { IDS_FLAGS_TOUCH_SCROLLING_MODE_ABSORB_TOUCHMOVE, switches::kTouchScrollingMode, - switches::kTouchScrollingModeAsyncTouchmove }, + switches::kTouchScrollingModeAbsorbTouchmove }, { IDS_FLAGS_TOUCH_SCROLLING_MODE_SYNC_TOUCHMOVE, switches::kTouchScrollingMode, switches::kTouchScrollingModeSyncTouchmove }, |