Index: content/browser/renderer_host/touch_selection_controller_aura.h |
diff --git a/content/browser/renderer_host/touch_selection_controller_aura.h b/content/browser/renderer_host/touch_selection_controller_aura.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..b98cb1fa554f2edae616d13f08387885a3203ab1 |
--- /dev/null |
+++ b/content/browser/renderer_host/touch_selection_controller_aura.h |
@@ -0,0 +1,113 @@ |
+// 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_RENDERER_HOST_TOUCH_SELECTION_CONTROLLER_AURA_H_ |
+#define CONTENT_BROWSER_RENDERER_HOST_TOUCH_SELECTION_CONTROLLER_AURA_H_ |
+ |
+#include <set> |
+ |
+#include "base/timer/timer.h" |
+#include "cc/output/viewport_selection_bound.h" |
+#include "content/browser/renderer_host/input/touch_selection_controller.h" |
+#include "ui/views/touchui/touch_editing_menu.h" |
+ |
+namespace aura { |
+class Window; |
+} |
+ |
+namespace ui { |
+class MotionEventAura; |
+class TouchEvent; |
+} |
+ |
+namespace content { |
+ |
+class TouchSelectionControllerAuraClient { |
+ public: |
+ virtual float GetDeviceScaleFactor() = 0; |
+ virtual void MoveCaret(const gfx::PointF& position) = 0; |
+ virtual void MoveRangeSelectionExtent(const gfx::PointF& extent) = 0; |
+ virtual void SelectBetweenCoordinates(const gfx::PointF& base, |
+ const gfx::PointF& extent) = 0; |
+ virtual aura::Window* GetParentWindow() = 0; |
+ virtual bool IsCommandIdEnabled(int command_id) = 0; |
+ virtual void ExecuteCommand(int command_id, int event_flags) = 0; |
+ virtual void OpenContextMenu(const gfx::PointF& point) = 0; |
+ virtual gfx::Rect ConvertRectToScreen(const gfx::RectF& rect) const = 0; |
+}; |
+ |
+class TouchSelectionControllerAura : public TouchSelectionControllerClient, |
+ public views::TouchEditingMenuController, |
+ public ui::EventHandler { |
+ public: |
+ explicit TouchSelectionControllerAura( |
+ TouchSelectionControllerAuraClient* client); |
+ virtual ~TouchSelectionControllerAura(); |
+ |
+ //void SetTemporarilyHidden(bool hidden); |
+ void OnSelectionEditable(bool editable); |
+ void OnSelectionEmpty(bool empty); |
+ void OnSelectionBoundsChanged(const cc::ViewportSelectionBound& start, |
+ const cc::ViewportSelectionBound& end); |
+ void HandleGestureEvent(ui::GestureEvent* event); |
+ void HideAndDisallowShowingAutomatically(); |
+ void HandleTouchEvent(ui::TouchEvent* event); |
+ void OnWindowMoved(); |
+ void OnOverscrollStarted(); |
+ void OnOverscrollCompleted(); |
+ void OnFlingCompleted(); |
+ |
+ gfx::RectF GetCaretBounds() const; |
+ |
+ const cc::ViewportSelectionBound& start() const { return start_; } |
+ const cc::ViewportSelectionBound& end() const { return end_; } |
+ |
+ private: |
+ gfx::RectF GetStartRect() const; |
+ gfx::RectF GetEndRect() const; |
+ gfx::RectF GetBoundingRect() const; |
+ gfx::RectF GetAnchorRect() const; |
+ void QuickMenuTimerFired(); |
+ void UpdateQuickMenu(); |
+ bool IsQuickMenuAllowed() const; |
+ |
+ // Overriden from TouchSelectionControllerClient. |
+ virtual bool SupportsAnimation() const override; |
+ virtual void SetNeedsAnimate() override; |
+ virtual void MoveCaret(const gfx::PointF& position) override; |
+ virtual void MoveRangeSelectionExtent(const gfx::PointF& extent) override; |
+ virtual void SelectBetweenCoordinates(const gfx::PointF& base, |
+ const gfx::PointF& extent) override; |
+ virtual void OnSelectionEvent(SelectionEventType event, |
+ const gfx::PointF& position) override; |
+ virtual scoped_ptr<TouchHandleDrawable> CreateDrawable() override; |
+ |
+ // Overriden from views::TouchEditingMenuController. |
+ virtual bool IsCommandIdEnabled(int command_id) const override; |
+ virtual void ExecuteCommand(int command_id, int event_flags) override; |
+ virtual void OpenContextMenu() override; |
+ virtual void OnMenuClosed(views::TouchEditingMenuView* menu) override; |
+ |
+ // Overriden from ui::EventHandler. |
+ virtual void OnKeyEvent(ui::KeyEvent* event) override; |
+ virtual void OnMouseEvent(ui::MouseEvent* event) override; |
+ virtual void OnScrollEvent(ui::ScrollEvent* event) override; |
+ |
+ TouchSelectionControllerAuraClient* client_; |
+ scoped_ptr<ui::MotionEventAura> motion_event_; |
+ scoped_ptr<TouchSelectionController> controller_; |
+ base::OneShotTimer<TouchSelectionControllerAura> quick_menu_timer_; |
+ views::TouchEditingMenuView* quick_menu_; |
+ bool scroll_in_progress_; |
+ bool overscroll_in_progress_; |
+ bool handle_drag_in_progress_; |
+ cc::ViewportSelectionBound start_; |
+ cc::ViewportSelectionBound end_; |
+ |
+ DISALLOW_COPY_AND_ASSIGN(TouchSelectionControllerAura); |
+}; |
+ |
+} |
+ |
+#endif // CONTENT_BROWSER_RENDERER_HOST_TOUCH_SELECTION_CONTROLLER_AURA_H_ |