wip: Aura-specific implementation of unified touch selection: touch_selection

content/browser/renderer_host/render_widget_host_view_android.h

 // Copyright (c) 2012 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_RENDER_WIDGET_HOST_VIEW_ANDROID_H_
 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_ANDROID_H_
 
 #include <map>
 #include <queue>
 
@@ skipping 14 matching lines @@
 #include "content/browser/renderer_host/render_widget_host_view_base.h"
 #include "content/common/content_export.h"
 #include "content/public/browser/readback_types.h"
 #include "gpu/command_buffer/common/mailbox.h"
 #include "third_party/skia/include/core/SkColor.h"
 #include "third_party/WebKit/public/platform/WebGraphicsContext3D.h"
 #include "ui/android/window_android_observer.h"
 #include "ui/events/gesture_detection/filtered_gesture_provider.h"
 #include "ui/gfx/geometry/size.h"
 #include "ui/gfx/geometry/vector2d_f.h"
-#include "ui/touch_selection/touch_selection_controller.h"
+#include "ui/touch_selection/touch_selection_controller_android.h"
 
 struct ViewHostMsg_TextInputState_Params;
 
 namespace cc {
 class CopyOutputResult;
 class DelegatedFrameProvider;
 class DelegatedRendererLayer;
 class Layer;
 class SurfaceFactory;
 class SurfaceIdAllocator;
@@ skipping 38 matching lines @@
 // See comments in render_widget_host_view.h about this class and its members.
 // -----------------------------------------------------------------------------
 class CONTENT_EXPORT RenderWidgetHostViewAndroid
     : public RenderWidgetHostViewBase,
       public cc::DelegatedFrameResourceCollectionClient,
       public cc::SurfaceFactoryClient,
       public ui::GestureProviderClient,
       public ui::WindowAndroidObserver,
       public DelegatedFrameEvictorClient,
       public StylusTextSelectorClient,
-      public ui::TouchSelectionControllerClient {
+      public ui::TouchSelectionControllerAndroidClient {
  public:
   RenderWidgetHostViewAndroid(RenderWidgetHostImpl* widget,
                               ContentViewCoreImpl* content_view_core);
   ~RenderWidgetHostViewAndroid() override;
 
   // RenderWidgetHostView implementation.
   bool OnMessageReceived(const IPC::Message& msg) override;
   void InitAsChild(gfx::NativeView parent_view) override;
   void InitAsPopup(RenderWidgetHostView* parent_host_view,
                    const gfx::Rect& pos) override;
@@ skipping 98 matching lines @@
   void EvictDelegatedFrame() override;
 
   SkColorType PreferredReadbackFormat() override;
 
   // StylusTextSelectorClient implementation.
   void OnStylusSelectBegin(float x0, float y0, float x1, float y1) override;
   void OnStylusSelectUpdate(float x, float y) override;
   void OnStylusSelectEnd() override;
   void OnStylusSelectTap(base::TimeTicks time, float x, float y) override;
 
-  // ui::TouchSelectionControllerClient implementation.
+  // ui::TouchSelectionControllerAndroidClient implementation.
   bool SupportsAnimation() const override;
   void SetNeedsAnimate() override;
   void MoveCaret(const gfx::PointF& position) override;
   void MoveRangeSelectionExtent(const gfx::PointF& extent) override;
   void SelectBetweenCoordinates(const gfx::PointF& base,
                                 const gfx::PointF& extent) override;
   void OnSelectionEvent(ui::SelectionEventType event,
                         const gfx::PointF& anchor_position) override;
   scoped_ptr<ui::TouchHandleDrawable> CreateDrawable() override;
 
@@ skipping 164 matching lines @@
 
   // Provides gesture synthesis given a stream of touch events (derived from
   // Android MotionEvent's) and touch event acks.
   ui::FilteredGestureProvider gesture_provider_;
 
   // Handles gesture based text selection
   StylusTextSelector stylus_text_selector_;
 
   // Manages selection handle rendering and manipulation.
   // This will always be NULL if |content_view_core_| is NULL.
-  scoped_ptr<ui::TouchSelectionController> selection_controller_;
+  scoped_ptr<ui::TouchSelectionControllerAndroid> selection_controller_;
 
   int accelerated_surface_route_id_;
 
   // Size to use if we have no backing ContentViewCore
   gfx::Size default_size_;
 
   const bool using_browser_compositor_;
 
   scoped_ptr<DelegatedFrameEvictor> frame_evictor_;
 
@@ skipping 19 matching lines @@
   gfx::Vector2dF last_scroll_offset_;
 
   base::WeakPtrFactory<RenderWidgetHostViewAndroid> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostViewAndroid);
 };
 
 } // namespace content
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_ANDROID_H_