| // Copyright 2014 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_FRAME_HOST_RENDER_WIDGET_HOST_VIEW_CHILD_FRAME_H_ |
| #define CONTENT_BROWSER_FRAME_HOST_RENDER_WIDGET_HOST_VIEW_CHILD_FRAME_H_ |
| |
| #include "base/memory/scoped_ptr.h" |
| #include "content/browser/renderer_host/render_widget_host_view_base.h" |
| #include "content/common/content_export.h" |
| #include "ui/gfx/native_widget_types.h" |
| #include "ui/gfx/rect.h" |
| |
| struct ViewHostMsg_TextInputState_Params; |
| |
| namespace content { |
| class CrossProcessFrameConnector; |
| class RenderWidgetHost; |
| class RenderWidgetHostImpl; |
| |
| // RenderWidgetHostViewChildFrame implements the view for a RenderWidgetHost |
| // associated with content being rendered in a separate process from |
| // content that is embedding it. This is not a platform-specific class; rather, |
| // the embedding renderer process implements the platform containing the |
| // widget, and the top-level frame's RenderWidgetHostView will ultimately |
| // manage all native widget interaction. |
| // |
| // See comments in render_widget_host_view.h about this class and its members. |
| class CONTENT_EXPORT RenderWidgetHostViewChildFrame |
| : public RenderWidgetHostViewBase { |
| public: |
| explicit RenderWidgetHostViewChildFrame(RenderWidgetHost* widget); |
| virtual ~RenderWidgetHostViewChildFrame(); |
| |
| void set_cross_process_frame_connector( |
| CrossProcessFrameConnector* frame_connector) { |
| frame_connector_ = frame_connector; |
| } |
| |
| // RenderWidgetHostView implementation. |
| virtual void InitAsChild(gfx::NativeView parent_view) OVERRIDE; |
| virtual RenderWidgetHost* GetRenderWidgetHost() const OVERRIDE; |
| virtual void SetSize(const gfx::Size& size) OVERRIDE; |
| virtual void SetBounds(const gfx::Rect& rect) OVERRIDE; |
| virtual void Focus() OVERRIDE; |
| virtual bool HasFocus() const OVERRIDE; |
| virtual bool IsSurfaceAvailableForCopy() const OVERRIDE; |
| virtual void Show() OVERRIDE; |
| virtual void Hide() OVERRIDE; |
| virtual bool IsShowing() OVERRIDE; |
| virtual gfx::Rect GetViewBounds() const OVERRIDE; |
| virtual gfx::NativeView GetNativeView() const OVERRIDE; |
| virtual gfx::NativeViewId GetNativeViewId() const OVERRIDE; |
| virtual gfx::NativeViewAccessible GetNativeViewAccessible() OVERRIDE; |
| virtual void SetBackgroundOpaque(bool opaque) OVERRIDE; |
| virtual gfx::Size GetPhysicalBackingSize() const OVERRIDE; |
| |
| // RenderWidgetHostViewBase implementation. |
| virtual void InitAsPopup(RenderWidgetHostView* parent_host_view, |
| const gfx::Rect& pos) OVERRIDE; |
| virtual void InitAsFullscreen( |
| RenderWidgetHostView* reference_host_view) OVERRIDE; |
| virtual void WasShown() OVERRIDE; |
| virtual void WasHidden() OVERRIDE; |
| virtual void MovePluginWindows( |
| const std::vector<WebPluginGeometry>& moves) OVERRIDE; |
| virtual void Blur() OVERRIDE; |
| virtual void UpdateCursor(const WebCursor& cursor) OVERRIDE; |
| virtual void SetIsLoading(bool is_loading) OVERRIDE; |
| virtual void TextInputStateChanged( |
| const ViewHostMsg_TextInputState_Params& params) OVERRIDE; |
| virtual void ImeCancelComposition() OVERRIDE; |
| #if defined(OS_MACOSX) || defined(USE_AURA) |
| virtual void ImeCompositionRangeChanged( |
| const gfx::Range& range, |
| const std::vector<gfx::Rect>& character_bounds) OVERRIDE; |
| #endif |
| virtual void RenderProcessGone(base::TerminationStatus status, |
| int error_code) OVERRIDE; |
| virtual void Destroy() OVERRIDE; |
| virtual void SetTooltipText(const base::string16& tooltip_text) OVERRIDE; |
| virtual void SelectionChanged(const base::string16& text, |
| size_t offset, |
| const gfx::Range& range) OVERRIDE; |
| virtual void SelectionBoundsChanged( |
| const ViewHostMsg_SelectionBounds_Params& params) OVERRIDE; |
| virtual void ScrollOffsetChanged() OVERRIDE; |
| virtual void CopyFromCompositingSurface( |
| const gfx::Rect& src_subrect, |
| const gfx::Size& dst_size, |
| const base::Callback<void(bool, const SkBitmap&)>& callback, |
| const SkColorType color_type) OVERRIDE; |
| virtual void CopyFromCompositingSurfaceToVideoFrame( |
| const gfx::Rect& src_subrect, |
| const scoped_refptr<media::VideoFrame>& target, |
| const base::Callback<void(bool)>& callback) OVERRIDE; |
| virtual bool CanCopyToVideoFrame() const OVERRIDE; |
| virtual void AcceleratedSurfaceInitialized(int host_id, |
| int route_id) OVERRIDE; |
| virtual void AcceleratedSurfaceBuffersSwapped( |
| const GpuHostMsg_AcceleratedSurfaceBuffersSwapped_Params& params, |
| int gpu_host_id) OVERRIDE; |
| virtual void AcceleratedSurfacePostSubBuffer( |
| const GpuHostMsg_AcceleratedSurfacePostSubBuffer_Params& params, |
| int gpu_host_id) OVERRIDE; |
| virtual void AcceleratedSurfaceSuspend() OVERRIDE; |
| virtual void AcceleratedSurfaceRelease() OVERRIDE; |
| virtual bool HasAcceleratedSurface(const gfx::Size& desired_size) OVERRIDE; |
| virtual void OnSwapCompositorFrame( |
| uint32 output_surface_id, |
| scoped_ptr<cc::CompositorFrame> frame) OVERRIDE; |
| virtual void GetScreenInfo(blink::WebScreenInfo* results) OVERRIDE; |
| virtual gfx::Rect GetBoundsInRootWindow() OVERRIDE; |
| virtual gfx::GLSurfaceHandle GetCompositingSurface() OVERRIDE; |
| #if defined(USE_AURA) |
| virtual void ProcessAckedTouchEvent( |
| const TouchEventWithLatencyInfo& touch, |
| InputEventAckState ack_result) OVERRIDE; |
| #endif // defined(USE_AURA) |
| virtual bool LockMouse() OVERRIDE; |
| virtual void UnlockMouse() OVERRIDE; |
| |
| #if defined(OS_MACOSX) |
| // RenderWidgetHostView implementation. |
| virtual void SetActive(bool active) OVERRIDE; |
| virtual void SetTakesFocusOnlyOnMouseDown(bool flag) OVERRIDE; |
| virtual void SetWindowVisibility(bool visible) OVERRIDE; |
| virtual void WindowFrameChanged() OVERRIDE; |
| virtual void ShowDefinitionForSelection() OVERRIDE; |
| virtual bool SupportsSpeech() const OVERRIDE; |
| virtual void SpeakSelection() OVERRIDE; |
| virtual bool IsSpeaking() const OVERRIDE; |
| virtual void StopSpeaking() OVERRIDE; |
| |
| // RenderWidgetHostViewBase implementation. |
| virtual bool PostProcessEventForPluginIme( |
| const NativeWebKeyboardEvent& event) OVERRIDE; |
| #endif // defined(OS_MACOSX) |
| |
| #if defined(OS_ANDROID) |
| // RenderWidgetHostViewBase implementation. |
| virtual void ShowDisambiguationPopup( |
| const gfx::Rect& target_rect, |
| const SkBitmap& zoomed_bitmap) OVERRIDE; |
| virtual void LockCompositingSurface() OVERRIDE; |
| virtual void UnlockCompositingSurface() OVERRIDE; |
| #endif // defined(OS_ANDROID) |
| |
| #if defined(OS_WIN) |
| virtual void SetParentNativeViewAccessible( |
| gfx::NativeViewAccessible accessible_parent) OVERRIDE; |
| virtual gfx::NativeViewId GetParentForWindowlessPlugin() const OVERRIDE; |
| #endif |
| |
| virtual SkColorType PreferredReadbackFormat() OVERRIDE; |
| |
| protected: |
| friend class RenderWidgetHostView; |
| |
| // Members will become private when RenderWidgetHostViewGuest is removed. |
| // The model object. |
| RenderWidgetHostImpl* host_; |
| |
| // frame_connector_ provides a platform abstraction. Messages |
| // sent through it are routed to the embedding renderer process. |
| CrossProcessFrameConnector* frame_connector_; |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostViewChildFrame); |
| }; |
| |
| } // namespace content |
| |
| #endif // CONTENT_BROWSER_FRAME_HOST_RENDER_WIDGET_HOST_VIEW_CHILD_FRAME_H_ |