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| author | sadrul@chromium.org <sadrul@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-12-14 16:18:08 +0000 |
|---|---|---|
| committer | sadrul@chromium.org <sadrul@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-12-14 16:18:08 +0000 |
| commit | 6f34b4836f777a3c325ded3256b313c030fc3568 (patch) | |
| tree | eae5bf57b0b2fe311894d5da221fc254882d57b9 /ash/magnifier | |
| parent | 4d1e595f9c36f20be4aa2fee6e15a95c650a72a9 (diff) | |
| download | chromium_src-6f34b4836f777a3c325ded3256b313c030fc3568.zip chromium_src-6f34b4836f777a3c325ded3256b313c030fc3568.tar.gz chromium_src-6f34b4836f777a3c325ded3256b313c030fc3568.tar.bz2 | |
events: Update scroll and touch handlers to not return EventResult.
BUG=163618
Review URL: https://codereview.chromium.org/11568006
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@173166 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'ash/magnifier')
| -rw-r--r-- | ash/magnifier/magnification_controller.cc | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/ash/magnifier/magnification_controller.cc b/ash/magnifier/magnification_controller.cc index b7e90c1..0912e37 100644 --- a/ash/magnifier/magnification_controller.cc +++ b/ash/magnifier/magnification_controller.cc @@ -115,7 +115,7 @@ class MagnificationControllerImpl : virtual public MagnificationController, // ui::EventHandler overrides: virtual ui::EventResult OnMouseEvent(ui::MouseEvent* event) OVERRIDE; - virtual ui::EventResult OnScrollEvent(ui::ScrollEvent* event) OVERRIDE; + virtual void OnScrollEvent(ui::ScrollEvent* event) OVERRIDE; aura::RootWindow* root_window_; @@ -506,12 +506,13 @@ ui::EventResult MagnificationControllerImpl::OnMouseEvent( return ui::ER_UNHANDLED; } -ui::EventResult MagnificationControllerImpl::OnScrollEvent( +void MagnificationControllerImpl::OnScrollEvent( ui::ScrollEvent* event) { if (event->IsAltDown() && event->IsControlDown()) { if (event->type() == ui::ET_SCROLL_FLING_START || event->type() == ui::ET_SCROLL_FLING_CANCEL) { - return ui::ER_CONSUMED; + event->StopPropagation(); + return; } if (event->type() == ui::ET_SCROLL) { @@ -519,11 +520,10 @@ ui::EventResult MagnificationControllerImpl::OnScrollEvent( float scale = GetScale(); scale += scroll_event->y_offset() * kScrollScaleChangeFactor; SetScale(scale, true); - return ui::ER_CONSUMED; + event->StopPropagation(); + return; } } - - return ui::ER_UNHANDLED; } //////////////////////////////////////////////////////////////////////////////// |