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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef CONTENT_BROWSER_ANDROID_TOUCH_POINT_H_ | 5 #ifndef CONTENT_BROWSER_ANDROID_TOUCH_POINT_H_ |
| 6 #define CONTENT_BROWSER_ANDROID_TOUCH_POINT_H_ | 6 #define CONTENT_BROWSER_ANDROID_TOUCH_POINT_H_ |
| 7 | 7 |
| 8 #include <jni.h> | 8 #include <jni.h> |
| 9 | 9 |
| 10 #include "third_party/WebKit/public/web/WebInputEvent.h" | 10 #include "third_party/WebKit/public/web/WebInputEvent.h" |
| 11 | 11 |
| 12 namespace content { | 12 namespace content { |
| 13 | 13 |
| 14 // This class provides a helper method to convert a java object array of touch | 14 // This class provides a helper method to convert a java object array of touch |
| 15 // events (in physical pixdels) into a WebKit::WebTouchEvent (in dip). | 15 // events (in physical pixdels) into a blink::WebTouchEvent (in dip). |
| 16 class TouchPoint { | 16 class TouchPoint { |
| 17 public: | 17 public: |
| 18 static void BuildWebTouchEvent(JNIEnv* env, | 18 static void BuildWebTouchEvent(JNIEnv* env, |
| 19 jint type, | 19 jint type, |
| 20 jlong time_ms, | 20 jlong time_ms, |
| 21 float dpi_scale, | 21 float dpi_scale, |
| 22 jobjectArray pts, | 22 jobjectArray pts, |
| 23 WebKit::WebTouchEvent& event); | 23 blink::WebTouchEvent& event); |
| 24 }; | 24 }; |
| 25 | 25 |
| 26 bool RegisterTouchPoint(JNIEnv* env); | 26 bool RegisterTouchPoint(JNIEnv* env); |
| 27 | 27 |
| 28 } // namespace content | 28 } // namespace content |
| 29 | 29 |
| 30 #endif // CONTENT_BROWSER_ANDROID_CHROME_VIEW_H_ | 30 #endif // CONTENT_BROWSER_ANDROID_CHROME_VIEW_H_ |
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