| // Copyright 2013 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_GENERIC_TOUCH_GESTURE_ANDROID_H_ |
| #define CONTENT_BROWSER_RENDERER_HOST_GENERIC_TOUCH_GESTURE_ANDROID_H_ |
| |
| #include "base/android/jni_android.h" |
| #include "base/time/time.h" |
| #include "content/browser/renderer_host/synthetic_gesture_calculator.h" |
| #include "content/port/browser/synthetic_gesture.h" |
| |
| namespace content { |
| |
| class ContentViewCore; |
| class RenderWidgetHost; |
| |
| class GenericTouchGestureAndroid : public SyntheticGesture { |
| public: |
| GenericTouchGestureAndroid( |
| RenderWidgetHost* rwh, |
| base::android::ScopedJavaLocalRef<jobject> java_scroller); |
| |
| // Called by the java side once the TimeAnimator ticks. |
| float GetDelta(JNIEnv* env, jobject obj, float scale); |
| void SetHasFinished(JNIEnv* env, jobject obj); |
| |
| // SmoothScrollGesture |
| virtual bool ForwardInputEvents(base::TimeTicks now, |
| RenderWidgetHost* host) OVERRIDE; |
| |
| private: |
| virtual ~GenericTouchGestureAndroid(); |
| |
| SyntheticGestureCalculator synthetic_gesture_calculator_; |
| |
| bool has_started_; |
| bool has_finished_; |
| |
| RenderWidgetHost* rwh_; |
| base::android::ScopedJavaGlobalRef<jobject> java_touch_gesture_; |
| |
| DISALLOW_COPY_AND_ASSIGN(GenericTouchGestureAndroid); |
| }; |
| |
| } // namespace content |
| |
| #endif // CONTENT_BROWSER_RENDERER_HOST_GENERIC_TOUCH_GESTURE_ANDROID_H_ |