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Unified Diff: content/browser/renderer_host/input/motion_event_web.h

Issue 181833003: [Android] Out with the Android GR, in with the new unified C++ GR (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Cleanup and rebase Created 6 years, 10 months ago
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Index: content/browser/renderer_host/input/motion_event_web.h
diff --git a/content/browser/renderer_host/input/motion_event_web.h b/content/browser/renderer_host/input/motion_event_web.h
new file mode 100644
index 0000000000000000000000000000000000000000..011d713af2fc9f5cc4c5ee1cf5e2ff4ff2ada043
--- /dev/null
+++ b/content/browser/renderer_host/input/motion_event_web.h
@@ -0,0 +1,53 @@
+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CONTENT_BROWSER_RENDERER_HOST_INPUT_MOTION_EVENT_WEB_H_
+#define CONTENT_BROWSER_RENDERER_HOST_INPUT_MOTION_EVENT_WEB_H_
+
+#include "third_party/WebKit/public/web/WebInputEvent.h"
+#include "ui/events/gesture_detection/motion_event.h"
+
+namespace content {
+
+// Implementation of ui::MotionEvent wrapping a WebTouchEvent.
+class MotionEventWeb : public ui::MotionEvent {
+ public:
+ explicit MotionEventWeb(const blink::WebTouchEvent& event);
+ virtual ~MotionEventWeb();
+
+ // ui::MotionEvent
+ virtual Action GetAction() const OVERRIDE;
+ virtual int GetActionIndex() const OVERRIDE;
+ virtual size_t GetPointerCount() const OVERRIDE;
+ virtual int GetPointerId(size_t pointer_index) const OVERRIDE;
+ virtual float GetX(size_t pointer_index) const OVERRIDE;
+ virtual float GetY(size_t pointer_index) const OVERRIDE;
+ virtual float GetTouchMajor(size_t pointer_index) const OVERRIDE;
+ virtual base::TimeTicks GetEventTime() const OVERRIDE;
+ virtual size_t GetHistorySize() const OVERRIDE;
+ virtual base::TimeTicks GetHistoricalEventTime(
+ size_t historical_index) const OVERRIDE;
+ virtual float GetHistoricalTouchMajor(
+ size_t pointer_index,
+ size_t historical_index) const OVERRIDE;
+ virtual float GetHistoricalX(
+ size_t pointer_index,
+ size_t historical_index) const OVERRIDE;
+ virtual float GetHistoricalY(
+ size_t pointer_index,
+ size_t historical_index) const OVERRIDE;
+ virtual scoped_ptr<MotionEvent> Clone() const OVERRIDE;
+ virtual scoped_ptr<MotionEvent> Cancel() const OVERRIDE;
+
+ private:
+ blink::WebTouchEvent event_;
+ Action cached_action_;
+ int cached_action_index_;
+
+ DISALLOW_COPY_AND_ASSIGN(MotionEventWeb);
+};
+
+} // namespace content
+
+#endif // CONTENT_BROWSER_RENDERER_HOST_INPUT_MOTION_EVENT_WEB_H_

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