Index: ash/metrics/pointer_metrics_recorder.h |
diff --git a/ash/metrics/pointer_metrics_recorder.h b/ash/metrics/pointer_metrics_recorder.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..82421069e7ccbdd007179c0e463d321371f3f037 |
--- /dev/null |
+++ b/ash/metrics/pointer_metrics_recorder.h |
@@ -0,0 +1,38 @@ |
+// Copyright 2016 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 UI_ASH_METRICS_POINTER_METRICS_RECORDER_H_ |
+#define UI_ASH_METRICS_POINTER_METRICS_RECORDER_H_ |
+ |
+#include "base/macros.h" |
+#include "ui/views/pointer_watcher.h" |
+ |
+namespace gfx { |
+class Point; |
+} |
+ |
+namespace ui { |
+class PointerEvent; |
+} |
+ |
+namespace ash { |
sky
2016/09/27 22:08:59
Please move this class to ash/common/metrics. Add
xiaoyinh(OOO Sep 11-29)
2016/09/29 20:37:43
Done. Also added SetAppType() in WmWindow so that
|
+ |
+// A metrics recorder that records pointer related metrics. |
+class PointerMetricsRecorder : public views::PointerWatcher { |
+ public: |
+ PointerMetricsRecorder(); |
+ ~PointerMetricsRecorder() override; |
+ |
+ // views::PointerWatcher: |
+ void OnPointerEventObserved(const ui::PointerEvent& event, |
+ const gfx::Point& location_in_screen, |
+ views::Widget* target) override; |
+ |
+ private: |
+ DISALLOW_COPY_AND_ASSIGN(PointerMetricsRecorder); |
+}; |
+ |
+} // namespace ash |
+ |
+#endif // UI_ASH_METRICS_POINTER_METRICS_RECORDER_H_ |