components/test_runner/mock_screen_orientation_client.h

   1 // Copyright 2014 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 COMPONENTS_TEST_RUNNER_MOCK_SCREEN_ORIENTATION_CLIENT_H_
   6 #define COMPONENTS_TEST_RUNNER_MOCK_SCREEN_ORIENTATION_CLIENT_H_
   7
   8 #include "base/compiler_specific.h"
   9 #include "base/macros.h"
  10 #include "components/test_runner/test_runner_export.h"
  11 #include "third_party/WebKit/public/platform/modules/screen_orientation/WebLockOrientationCallback.h"
  12 #include "third_party/WebKit/public/platform/modules/screen_orientation/WebScreenOrientationClient.h"
  13 #include "third_party/WebKit/public/platform/modules/screen_orientation/WebScreenOrientationLockType.h"
  14 #include "third_party/WebKit/public/platform/modules/screen_orientation/WebScreenOrientationType.h"
  15
  16 namespace blink {
  17 class WebLocalFrame;
  18 }
  19
  20 namespace test_runner {
  21
  22 class TEST_RUNNER_EXPORT MockScreenOrientationClient
  23     : public NON_EXPORTED_BASE(blink::WebScreenOrientationClient) {
  24  public:
  25   explicit MockScreenOrientationClient();
  26   virtual ~MockScreenOrientationClient();
  27
  28   void ResetData();
  29   void UpdateDeviceOrientation(blink::WebLocalFrame* main_frame,
  30                                blink::WebScreenOrientationType orientation);
  31
  32   blink::WebScreenOrientationType CurrentOrientationType() const;
  33   unsigned CurrentOrientationAngle() const;
  34
  35  private:
  36   // From blink::WebScreenOrientationClient.
  37   virtual void lockOrientation(blink::WebScreenOrientationLockType orientation,
  38                                blink::WebLockOrientationCallback* callback);
  39   virtual void unlockOrientation();
  40
  41   void UpdateLockSync(blink::WebScreenOrientationLockType,
  42                       blink::WebLockOrientationCallback*);
  43   void ResetLockSync();
  44
  45   void UpdateScreenOrientation(blink::WebScreenOrientationType);
  46   bool IsOrientationAllowedByCurrentLock(blink::WebScreenOrientationType);
  47   blink::WebScreenOrientationType SuitableOrientationForCurrentLock();
  48   static unsigned OrientationTypeToAngle(blink::WebScreenOrientationType);
  49
  50   blink::WebLocalFrame* main_frame_;
  51   blink::WebScreenOrientationLockType current_lock_;
  52   blink::WebScreenOrientationType device_orientation_;
  53   blink::WebScreenOrientationType current_orientation_;
  54
  55   DISALLOW_COPY_AND_ASSIGN(MockScreenOrientationClient);
  56 };
  57
  58 }  // namespace test_runner
  59
  60 #endif  // COMPONENTS_TEST_RUNNER_MOCK_SCREEN_ORIENTATION_CLIENT_H_