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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_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MAC_H_ | 5 #ifndef CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MAC_H_ |
6 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MAC_H_ | 6 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MAC_H_ |
7 | 7 |
8 #import <Cocoa/Cocoa.h> | 8 #import <Cocoa/Cocoa.h> |
9 #include <IOSurface/IOSurface.h> | 9 #include <IOSurface/IOSurface.h> |
10 #include <stddef.h> | 10 #include <stddef.h> |
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265 bool IsSurfaceAvailableForCopy() const override; | 265 bool IsSurfaceAvailableForCopy() const override; |
266 void Show() override; | 266 void Show() override; |
267 void Hide() override; | 267 void Hide() override; |
268 bool IsShowing() override; | 268 bool IsShowing() override; |
269 void WasUnOccluded() override; | 269 void WasUnOccluded() override; |
270 void WasOccluded() override; | 270 void WasOccluded() override; |
271 gfx::Rect GetViewBounds() const override; | 271 gfx::Rect GetViewBounds() const override; |
272 void SetShowingContextMenu(bool showing) override; | 272 void SetShowingContextMenu(bool showing) override; |
273 void SetActive(bool active) override; | 273 void SetActive(bool active) override; |
274 void ShowDefinitionForSelection() override; | 274 void ShowDefinitionForSelection() override; |
275 bool SupportsSpeech() const override; | |
276 void SpeakSelection() override; | 275 void SpeakSelection() override; |
277 bool IsSpeaking() const override; | |
278 void StopSpeaking() override; | |
279 void SetBackgroundColor(SkColor color) override; | 276 void SetBackgroundColor(SkColor color) override; |
280 | 277 |
281 // Implementation of RenderWidgetHostViewBase. | 278 // Implementation of RenderWidgetHostViewBase. |
282 void InitAsPopup(RenderWidgetHostView* parent_host_view, | 279 void InitAsPopup(RenderWidgetHostView* parent_host_view, |
283 const gfx::Rect& pos) override; | 280 const gfx::Rect& pos) override; |
284 void InitAsFullscreen(RenderWidgetHostView* reference_host_view) override; | 281 void InitAsFullscreen(RenderWidgetHostView* reference_host_view) override; |
285 void Focus() override; | 282 void Focus() override; |
286 void UpdateCursor(const WebCursor& cursor) override; | 283 void UpdateCursor(const WebCursor& cursor) override; |
287 void SetIsLoading(bool is_loading) override; | 284 void SetIsLoading(bool is_loading) override; |
288 void TextInputStateChanged(const TextInputState& params) override; | 285 void TextInputStateChanged(const TextInputState& params) override; |
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549 void EnsureBrowserCompositorView(); | 546 void EnsureBrowserCompositorView(); |
550 void SuspendBrowserCompositorView(); | 547 void SuspendBrowserCompositorView(); |
551 void DestroyBrowserCompositorView(); | 548 void DestroyBrowserCompositorView(); |
552 | 549 |
553 // IPC message handlers. | 550 // IPC message handlers. |
554 void OnGetRenderedTextCompleted(const std::string& text); | 551 void OnGetRenderedTextCompleted(const std::string& text); |
555 | 552 |
556 // Send updated vsync parameters to the renderer. | 553 // Send updated vsync parameters to the renderer. |
557 void SendVSyncParametersToRenderer(); | 554 void SendVSyncParametersToRenderer(); |
558 | 555 |
559 // Dispatches a TTS session. | |
560 void SpeakText(const std::string& text); | |
561 | |
562 // The associated view. This is weak and is inserted into the view hierarchy | 556 // The associated view. This is weak and is inserted into the view hierarchy |
563 // to own this RenderWidgetHostViewMac object. Set to nil at the start of the | 557 // to own this RenderWidgetHostViewMac object. Set to nil at the start of the |
564 // destructor. | 558 // destructor. |
565 RenderWidgetHostViewCocoa* cocoa_view_; | 559 RenderWidgetHostViewCocoa* cocoa_view_; |
566 | 560 |
567 // Indicates if the page is loading. | 561 // Indicates if the page is loading. |
568 bool is_loading_; | 562 bool is_loading_; |
569 | 563 |
570 // Whether it's allowed to pause waiting for a new frame. | 564 // Whether it's allowed to pause waiting for a new frame. |
571 bool allow_pause_for_resize_or_repaint_; | 565 bool allow_pause_for_resize_or_repaint_; |
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617 | 611 |
618 // Factory used to safely scope delayed calls to ShutdownHost(). | 612 // Factory used to safely scope delayed calls to ShutdownHost(). |
619 base::WeakPtrFactory<RenderWidgetHostViewMac> weak_factory_; | 613 base::WeakPtrFactory<RenderWidgetHostViewMac> weak_factory_; |
620 | 614 |
621 DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostViewMac); | 615 DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostViewMac); |
622 }; | 616 }; |
623 | 617 |
624 } // namespace content | 618 } // namespace content |
625 | 619 |
626 #endif // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MAC_H_ | 620 #endif // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MAC_H_ |
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