Allow setting different hit test bounds overrides for mouse and touch

chrome/browser/ui/views/frame/immersive_mode_controller_ash.h

 // Copyright 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 CHROME_BROWSER_UI_VIEWS_FRAME_IMMERSIVE_MODE_CONTROLLER_ASH_H_
 #define CHROME_BROWSER_UI_VIEWS_FRAME_IMMERSIVE_MODE_CONTROLLER_ASH_H_
 
 #include "chrome/browser/ui/views/frame/immersive_mode_controller.h"
 
 #include "base/timer/timer.h"
@@ skipping 92 matching lines @@
   // aura::WindowObserver overrides:
   virtual void OnWindowPropertyChanged(aura::Window* window,
                                        const void* key,
                                        intptr_t old) OVERRIDE;
   virtual void OnAddTransientChild(aura::Window* window,
                                    aura::Window* transient) OVERRIDE;
   virtual void OnRemoveTransientChild(aura::Window* window,
                                       aura::Window* transient) OVERRIDE;
 
   // Testing interface.
-  void SetForceHideTabIndicatorsForTest(bool force);
   void StartRevealForTest(bool hovered);
   void SetMouseHoveredForTest(bool hovered);
   void DisableAnimationsForTest();
 
  private:
   friend class ImmersiveModeControllerAshTest;
 
   enum AllowRevealWhileClosing {
     ALLOW_REVEAL_WHILE_CLOSING_YES,
     ALLOW_REVEAL_WHILE_CLOSING_NO
   };
   enum Animate {
     ANIMATE_NO,
     ANIMATE_SLOW,
     ANIMATE_FAST,
   };
   enum Layout {
     LAYOUT_YES,
     LAYOUT_NO
   };
   enum RevealState {
     CLOSED,          // Top container only showing tabstrip, y = 0.
     SLIDING_OPEN,    // All views showing, y animating from -height to 0.
     REVEALED,        // All views showing, y = 0.
     SLIDING_CLOSED,  // All views showing, y animating from 0 to -height.
   };
-  enum TabIndicatorVisibility {
-    TAB_INDICATORS_FORCE_HIDE,
-    TAB_INDICATORS_HIDE,
-    TAB_INDICATORS_SHOW
-  };
   enum SwipeType {
     SWIPE_OPEN,
     SWIPE_CLOSE,
     SWIPE_NONE
   };
 
   // Enables or disables observers for mouse move, focus, and window restore.
   void EnableWindowObservers(bool enable);
 
   // Updates |top_edge_hover_timer_| based on a mouse |event|. If the mouse is
@@ skipping 76 matching lines @@
   // the top container is closed "near" means either within the displayed
   // bounds, above it, or within a few pixels below it. This allow the container
   // to steal enough pixels to detect a swipe in and handles the case that there
   // is a bezel sensor above the top container.
   bool ShouldHandleGestureEvent(const gfx::Point& location) const;
 
   // Recreate |bubble_manager_| and start observing any bubbles anchored to a
   // child of |top_container_|.
   void RecreateBubbleManager();
 
-  // Shrinks or expands the touch hit test by updating insets for the render
-  // window depending on if top_inset is positive or negative respectively.
-  // Used to ensure that touch events at the top of the screen go to the top
-  // container so a slide gesture can be generated when the content window is
-  // consuming all touch events sent to it.
-  void SetRenderWindowTopInsetsForTouch(int top_inset);
-
   // Injected dependencies. Not owned.
   Delegate* delegate_;
   views::Widget* widget_;
   views::View* top_container_;
 
   // True if the window observers are enabled.
   bool observers_enabled_;
 
   // True when in immersive mode.
   bool enabled_;
 
   // State machine for the revealed/closed animations.
   RevealState reveal_state_;
 
   int revealed_lock_count_;
 
-  // The visibility of the miniature "tab indicators" in the main browser view
-  // when immersive mode is enabled and the top-of-window views are closed.
-  TabIndicatorVisibility tab_indicator_visibility_;
-
   // Timer to track cursor being held at the top edge of the screen.
   base::OneShotTimer<ImmersiveModeController> top_edge_hover_timer_;
 
   // The cursor x position in screen coordinates when the cursor first hit the
   // top edge of the screen.
   int mouse_x_when_hit_top_in_screen_;
 
   // Tracks if the controller has seen a ET_GESTURE_SCROLL_BEGIN, without the
   // following events.
   bool gesture_begun_;
@@ skipping 27 matching lines @@
   scoped_ptr<BubbleManager> bubble_manager_;
 
   content::NotificationRegistrar registrar_;
 
   base::WeakPtrFactory<ImmersiveModeControllerAsh> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ImmersiveModeControllerAsh);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_FRAME_IMMERSIVE_MODE_CONTROLLER_ASH_H_