ui/events/gesture_detection/motion_event.h - Issue 999423003: Set the unique_event_id when converting from TouchEvent to WebTouchEvent

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Unified Diff: ui/events/gesture_detection/motion_event.h

Issue 999423003: Set the unique_event_id when converting from TouchEvent to WebTouchEvent (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 5 years, 8 months ago

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« ui/events/gesture_detection/gesture_provider.cc ('K') | « ui/events/gesture_detection/gesture_provider_unittest.cc ('k') | ui/events/gesture_detection/motion_event_buffer.cc » ('j') | ui/events/gesture_detection/motion_event_buffer.cc » ('J')
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Index: ui/events/gesture_detection/motion_event.h

diff --git a/ui/events/gesture_detection/motion_event.h b/ui/events/gesture_detection/motion_event.h

index 560afcbd044c20155ed281e7762f33ddbba77bb7..1dbac1c732491e72d2a437e89f1e6072c94c4bef 100644

--- a/ui/events/gesture_detection/motion_event.h

+++ b/ui/events/gesture_detection/motion_event.h

@@ -46,7 +46,9 @@ class GESTURE_DETECTION_EXPORT MotionEvent {

virtual ~MotionEvent() {}

- virtual int GetId() const = 0;

+ // An unique identifier this motion event.

+ virtual uint64 GetUniqueEventId() const = 0;

virtual Action GetAction() const = 0;

// Only valid if |GetAction()| returns ACTION_POINTER_UP or

// ACTION_POINTER_DOWN.

@@ -80,6 +82,7 @@ class GESTURE_DETECTION_EXPORT MotionEvent {

virtual int GetSourceDeviceId(size_t pointer_index) const;

// Utility accessor methods for convenience.

+ int GetPointerId() const { return GetPointerId(0); }

float GetX() const { return GetX(0); }

float GetY() const { return GetY(0); }

float GetRawX() const { return GetRawX(0); }