ui/views/test/capture_tracking_view.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef UI_VIEWS_TEST_CAPTURE_TRACKING_VIEW_
   6 #define UI_VIEWS_TEST_CAPTURE_TRACKING_VIEW_
   7
   8 #include "base/compiler_specific.h"
   9 #include "ui/views/view.h"
  10
  11 namespace views {
  12 namespace test {
  13
  14 // Used to track OnMousePressed() and OnMouseCaptureLost().
  15 class CaptureTrackingView : public views::View {
  16  public:
  17   CaptureTrackingView();
  18   ~CaptureTrackingView() override;
  19
  20   // Returns true if OnMousePressed() has been invoked.
  21   bool got_press() const { return got_press_; }
  22
  23   // Returns true if OnMouseCaptureLost() has been invoked.
  24   bool got_capture_lost() const { return got_capture_lost_; }
  25
  26   void reset() { got_press_ = got_capture_lost_ = false; }
  27
  28   // Overridden from views::View
  29   bool OnMousePressed(const ui::MouseEvent& event) override;
  30   void OnMouseCaptureLost() override;
  31
  32  private:
  33   // See description above getters.
  34   bool got_press_;
  35   bool got_capture_lost_;
  36
  37   DISALLOW_COPY_AND_ASSIGN(CaptureTrackingView);
  38 };
  39
  40 }  // namespace test
  41 }  // namespace views
  42
  43 #endif  // UI_VIEWS_TEST_CAPTURE_TRACKING_VIEW_