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1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 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_CONTENT_VIEW_CORE_IMPL_H_ | 5 #ifndef CONTENT_BROWSER_ANDROID_CONTENT_VIEW_CORE_IMPL_H_ |
6 #define CONTENT_BROWSER_ANDROID_CONTENT_VIEW_CORE_IMPL_H_ | 6 #define CONTENT_BROWSER_ANDROID_CONTENT_VIEW_CORE_IMPL_H_ |
7 | 7 |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "base/android/jni_android.h" | 10 #include "base/android/jni_android.h" |
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110 jfloat pos_x_1, | 110 jfloat pos_x_1, |
111 jfloat pos_y_1, | 111 jfloat pos_y_1, |
112 jint pointer_id_0, | 112 jint pointer_id_0, |
113 jint pointer_id_1, | 113 jint pointer_id_1, |
114 jfloat touch_major_0, | 114 jfloat touch_major_0, |
115 jfloat touch_major_1, | 115 jfloat touch_major_1, |
116 jfloat raw_pos_x, | 116 jfloat raw_pos_x, |
117 jfloat raw_pos_y, | 117 jfloat raw_pos_y, |
118 jint android_tool_type_0, | 118 jint android_tool_type_0, |
119 jint android_tool_type_1, | 119 jint android_tool_type_1, |
120 jint android_button_state); | 120 jint android_button_state, |
| 121 jboolean is_touch_handle_event); |
121 jboolean SendMouseMoveEvent(JNIEnv* env, | 122 jboolean SendMouseMoveEvent(JNIEnv* env, |
122 jobject obj, | 123 jobject obj, |
123 jlong time_ms, | 124 jlong time_ms, |
124 jfloat x, | 125 jfloat x, |
125 jfloat y); | 126 jfloat y); |
126 jboolean SendMouseWheelEvent(JNIEnv* env, | 127 jboolean SendMouseWheelEvent(JNIEnv* env, |
127 jobject obj, | 128 jobject obj, |
128 jlong time_ms, | 129 jlong time_ms, |
129 jfloat x, | 130 jfloat x, |
130 jfloat y, | 131 jfloat y, |
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144 void LongPress(JNIEnv* env, jobject obj, jlong time_ms, | 145 void LongPress(JNIEnv* env, jobject obj, jlong time_ms, |
145 jfloat x, jfloat y); | 146 jfloat x, jfloat y); |
146 void PinchBegin(JNIEnv* env, jobject obj, jlong time_ms, jfloat x, jfloat y); | 147 void PinchBegin(JNIEnv* env, jobject obj, jlong time_ms, jfloat x, jfloat y); |
147 void PinchEnd(JNIEnv* env, jobject obj, jlong time_ms); | 148 void PinchEnd(JNIEnv* env, jobject obj, jlong time_ms); |
148 void PinchBy(JNIEnv* env, jobject obj, jlong time_ms, | 149 void PinchBy(JNIEnv* env, jobject obj, jlong time_ms, |
149 jfloat x, jfloat y, jfloat delta); | 150 jfloat x, jfloat y, jfloat delta); |
150 void SelectBetweenCoordinates(JNIEnv* env, jobject obj, | 151 void SelectBetweenCoordinates(JNIEnv* env, jobject obj, |
151 jfloat x1, jfloat y1, | 152 jfloat x1, jfloat y1, |
152 jfloat x2, jfloat y2); | 153 jfloat x2, jfloat y2); |
153 void MoveCaret(JNIEnv* env, jobject obj, jfloat x, jfloat y); | 154 void MoveCaret(JNIEnv* env, jobject obj, jfloat x, jfloat y); |
| 155 void HideTextHandles(JNIEnv* env, jobject obj); |
154 | 156 |
155 void ResetGestureDetection(JNIEnv* env, jobject obj); | 157 void ResetGestureDetection(JNIEnv* env, jobject obj); |
156 void SetDoubleTapSupportEnabled(JNIEnv* env, jobject obj, jboolean enabled); | 158 void SetDoubleTapSupportEnabled(JNIEnv* env, jobject obj, jboolean enabled); |
157 void SetMultiTouchZoomSupportEnabled(JNIEnv* env, | 159 void SetMultiTouchZoomSupportEnabled(JNIEnv* env, |
158 jobject obj, | 160 jobject obj, |
159 jboolean enabled); | 161 jboolean enabled); |
160 | 162 |
161 void ClearHistory(JNIEnv* env, jobject obj); | 163 void ClearHistory(JNIEnv* env, jobject obj); |
162 void EvaluateJavaScript(JNIEnv* env, | 164 void EvaluateJavaScript(JNIEnv* env, |
163 jobject obj, | 165 jobject obj, |
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258 int composition_start, int composition_end, | 260 int composition_start, int composition_end, |
259 bool show_ime_if_needed, bool is_non_ime_change); | 261 bool show_ime_if_needed, bool is_non_ime_change); |
260 void SetTitle(const base::string16& title); | 262 void SetTitle(const base::string16& title); |
261 void OnBackgroundColorChanged(SkColor color); | 263 void OnBackgroundColorChanged(SkColor color); |
262 | 264 |
263 bool HasFocus(); | 265 bool HasFocus(); |
264 void OnGestureEventAck(const blink::WebGestureEvent& event, | 266 void OnGestureEventAck(const blink::WebGestureEvent& event, |
265 InputEventAckState ack_result); | 267 InputEventAckState ack_result); |
266 bool FilterInputEvent(const blink::WebInputEvent& event); | 268 bool FilterInputEvent(const blink::WebInputEvent& event); |
267 void OnSelectionChanged(const std::string& text); | 269 void OnSelectionChanged(const std::string& text); |
268 void OnSelectionBoundsChanged( | 270 void OnSelectionEvent(SelectionEventType event, |
269 const ViewHostMsg_SelectionBounds_Params& params); | 271 const gfx::PointF& anchor_position); |
| 272 scoped_ptr<TouchHandleDrawable> CreatePopupTouchHandleDrawable(); |
270 | 273 |
271 void StartContentIntent(const GURL& content_url); | 274 void StartContentIntent(const GURL& content_url); |
272 | 275 |
273 // Shows the disambiguation popup | 276 // Shows the disambiguation popup |
274 // |target_rect| --> window coordinates which |zoomed_bitmap| represents | 277 // |target_rect| --> window coordinates which |zoomed_bitmap| represents |
275 // |zoomed_bitmap| --> magnified image of potential touch targets | 278 // |zoomed_bitmap| --> magnified image of potential touch targets |
276 void ShowDisambiguationPopup( | 279 void ShowDisambiguationPopup( |
277 const gfx::Rect& target_rect, const SkBitmap& zoomed_bitmap); | 280 const gfx::Rect& target_rect, const SkBitmap& zoomed_bitmap); |
278 | 281 |
279 // Creates a java-side touch event, used for injecting touch event for | 282 // Creates a java-side touch event, used for injecting touch event for |
280 // testing/benchmarking purposes | 283 // testing/benchmarking purposes |
281 base::android::ScopedJavaLocalRef<jobject> CreateTouchEventSynthesizer(); | 284 base::android::ScopedJavaLocalRef<jobject> CreateTouchEventSynthesizer(); |
282 | 285 |
283 base::android::ScopedJavaLocalRef<jobject> GetContentVideoViewClient(); | 286 base::android::ScopedJavaLocalRef<jobject> GetContentVideoViewClient(); |
284 | 287 |
285 // Returns the context that the ContentViewCore was created with, it would | 288 // Returns the context that the ContentViewCore was created with, it would |
286 // typically be an Activity context for an on screen view. | 289 // typically be an Activity context for an on screen view. |
287 base::android::ScopedJavaLocalRef<jobject> GetContext(); | 290 base::android::ScopedJavaLocalRef<jobject> GetContext(); |
288 | 291 |
289 // Returns True if the given media should be blocked to load. | 292 // Returns True if the given media should be blocked to load. |
290 bool ShouldBlockMediaRequest(const GURL& url); | 293 bool ShouldBlockMediaRequest(const GURL& url); |
291 | 294 |
292 void DidStopFlinging(); | 295 void DidStopFlinging(); |
293 | 296 |
294 // Returns the viewport size after accounting for the viewport offset. | 297 // Returns the viewport size after accounting for the viewport offset. |
295 gfx::Size GetViewSize() const; | 298 gfx::Size GetViewSize() const; |
296 | 299 |
297 void SetAccessibilityEnabledInternal(bool enabled); | 300 void SetAccessibilityEnabledInternal(bool enabled); |
298 | 301 |
299 void ShowSelectionHandlesAutomatically() const; | |
300 | |
301 bool IsFullscreenRequiredForOrientationLock() const; | 302 bool IsFullscreenRequiredForOrientationLock() const; |
302 | 303 |
303 // -------------------------------------------------------------------------- | 304 // -------------------------------------------------------------------------- |
304 // Methods called from native code | 305 // Methods called from native code |
305 // -------------------------------------------------------------------------- | 306 // -------------------------------------------------------------------------- |
306 | 307 |
307 gfx::Size GetPhysicalBackingSize() const; | 308 gfx::Size GetPhysicalBackingSize() const; |
308 gfx::Size GetViewportSizeDip() const; | 309 gfx::Size GetViewportSizeDip() const; |
309 gfx::Size GetViewportSizeOffsetDip() const; | 310 gfx::Size GetViewportSizeOffsetDip() const; |
310 float GetOverdrawBottomHeightDip() const; | 311 float GetOverdrawBottomHeightDip() const; |
311 | 312 |
312 void AttachLayer(scoped_refptr<cc::Layer> layer); | 313 void AttachLayer(scoped_refptr<cc::Layer> layer); |
313 void RemoveLayer(scoped_refptr<cc::Layer> layer); | 314 void RemoveLayer(scoped_refptr<cc::Layer> layer); |
314 | 315 |
| 316 void SelectBetweenCoordinates(const gfx::PointF& start, |
| 317 const gfx::PointF& end); |
| 318 |
315 private: | 319 private: |
316 class ContentViewUserData; | 320 class ContentViewUserData; |
317 | 321 |
318 friend class ContentViewUserData; | 322 friend class ContentViewUserData; |
319 virtual ~ContentViewCoreImpl(); | 323 virtual ~ContentViewCoreImpl(); |
320 | 324 |
321 // WebContentsObserver implementation. | 325 // WebContentsObserver implementation. |
322 virtual void RenderViewReady() OVERRIDE; | 326 virtual void RenderViewReady() OVERRIDE; |
323 virtual void RenderViewHostChanged(RenderViewHost* old_host, | 327 virtual void RenderViewHostChanged(RenderViewHost* old_host, |
324 RenderViewHost* new_host) OVERRIDE; | 328 RenderViewHost* new_host) OVERRIDE; |
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382 java_bridge_dispatcher_host_; | 386 java_bridge_dispatcher_host_; |
383 | 387 |
384 DISALLOW_COPY_AND_ASSIGN(ContentViewCoreImpl); | 388 DISALLOW_COPY_AND_ASSIGN(ContentViewCoreImpl); |
385 }; | 389 }; |
386 | 390 |
387 bool RegisterContentViewCore(JNIEnv* env); | 391 bool RegisterContentViewCore(JNIEnv* env); |
388 | 392 |
389 } // namespace content | 393 } // namespace content |
390 | 394 |
391 #endif // CONTENT_BROWSER_ANDROID_CONTENT_VIEW_CORE_IMPL_H_ | 395 #endif // CONTENT_BROWSER_ANDROID_CONTENT_VIEW_CORE_IMPL_H_ |
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