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Unified Diff: ui/views/view.h

Issue 10790019: Add gesture target fuzzing to views (Closed) Base URL: http://git.chromium.org/chromium/src.git@master
Patch Set: Patch with unit tests Created 8 years, 5 months ago
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Index: ui/views/view.h
diff --git a/ui/views/view.h b/ui/views/view.h
index d6af1bbed1cf65ccf62e393683c37a4068c1b55d..0f51514216c22bdabbb43a53499e8717dc65fe11 100644
--- a/ui/views/view.h
+++ b/ui/views/view.h
@@ -502,6 +502,14 @@ class VIEWS_EXPORT View : public ui::LayerDelegate,
// Returns the deepest visible descendant that contains the specified point.
virtual View* GetEventHandlerForPoint(const gfx::Point& point);
+ // Considers the bounding rectangles of all leaf descendant views that have
+ // at least views::kFuzzingOverlapPercentage of their area covered by
+ // |touch_rect|. Among these rectangles, choose one that is closest to the
+ // center line of |touch_rect| and return its corresponding View. If there
+ // are no such rectangles, NULL is returned. Note that |touch_rect| is in
+ // screen coordinates.
+ virtual View* GetEventHandlerForRect(const gfx::Rect& touch_rect);
+
// Return the cursor that should be used for this view or the default cursor.
// The event location is in the receiver's coordinate system. The caller is
// responsible for managing the lifetime of the returned object, though that
« ui/views/events/event.h ('K') | « ui/views/events/event.cc ('k') | ui/views/view.cc » ('j') | no next file with comments »

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