content/browser/screen_orientation/screen_orientation_provider_android.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 CONTENT_BROWSER_SCREEN_ORIENTATION_SCREEN_ORIENTATION_PROVIDER_ANDROID_H_
   6 #define CONTENT_BROWSER_SCREEN_ORIENTATION_SCREEN_ORIENTATION_PROVIDER_ANDROID_H_
   7
   8 #include "base/android/jni_android.h"
   9 #include "base/compiler_specific.h"
  10 #include "content/browser/screen_orientation/screen_orientation_provider.h"
  11
  12 namespace content {
  13
  14 class ScreenOrientationProviderAndroid : public ScreenOrientationProvider {
  15  public:
  16   ScreenOrientationProviderAndroid();
  17
  18   static bool Register(JNIEnv* env);
  19
  20   // ScreenOrientationProvider
  21   virtual void LockOrientation(blink::WebScreenOrientationLockType) OVERRIDE;
  22   virtual void UnlockOrientation() OVERRIDE;
  23
  24  private:
  25   virtual ~ScreenOrientationProviderAndroid();
  26
  27   base::android::ScopedJavaGlobalRef<jobject> j_screen_orientation_provider_;
  28
  29   DISALLOW_COPY_AND_ASSIGN(ScreenOrientationProviderAndroid);
  30 };
  31
  32 } // namespace content
  33
  34 #endif // CONTENT_BROWSER_SCREEN_ORIENTATION_SCREEN_ORIENTATION_PROVIDER_ANDROID_H_