Add API for hit testing layer_impl touchEventHandlerRegions from the host
These APIs will be used for hit testing touchEvents on the compositor. Currently
all touch events coming through input_event_filter return DidNotHandle. Using this check
we will be able to check the touch Ppoint against the touchEventHandlerRegion in all
layer_impls and return DropEvent if there are no hits.
BUG=135818
Review URL: https://chromiumcodereview.appspot.com/11402002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@168294 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/cc/layer_tree_host_impl.h b/cc/layer_tree_host_impl.h
index ba02f03d..0aa250d 100644
--- a/cc/layer_tree_host_impl.h
+++ b/cc/layer_tree_host_impl.h
@@ -125,6 +125,7 @@
virtual void pinchGestureEnd() OVERRIDE;
virtual void startPageScaleAnimation(gfx::Vector2d targetOffset, bool anchorPoint, float pageScale, base::TimeTicks startTime, base::TimeDelta duration) OVERRIDE;
virtual void scheduleAnimation() OVERRIDE;
+ virtual bool haveTouchEventHandlersAt(const gfx::Point&) OVERRIDE;
struct CC_EXPORT FrameData : public RenderPassSink {
FrameData();
