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Diffstat (limited to 'chromium/ash/wm/frame_border_hit_test_controller.h')
-rw-r--r-- | chromium/ash/wm/frame_border_hit_test_controller.h | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/chromium/ash/wm/frame_border_hit_test_controller.h b/chromium/ash/wm/frame_border_hit_test_controller.h deleted file mode 100644 index 21fe9cf0305..00000000000 --- a/chromium/ash/wm/frame_border_hit_test_controller.h +++ /dev/null @@ -1,60 +0,0 @@ -// Copyright 2013 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 ASH_WM_FRAME_BORDER_HITTEST_CONTROLLER_H_ -#define ASH_WM_FRAME_BORDER_HITTEST_CONTROLLER_H_ - -#include "ash/ash_export.h" -#include "ash/wm/window_state_observer.h" -#include "base/basictypes.h" -#include "base/compiler_specific.h" -#include "ui/aura/window_observer.h" - -namespace gfx { -class Point; -} - -namespace views { -class NonClientFrameView; -class Widget; -} - -namespace ash { -class HeaderPainter; - -// Class which manages the hittest override bounds for |frame|. The override -// bounds are used to ensure that the resize cursors are shown when the user -// hovers over |frame|'s edges. -class ASH_EXPORT FrameBorderHitTestController : public wm::WindowStateObserver, - public aura::WindowObserver { - public: - explicit FrameBorderHitTestController(views::Widget* frame); - virtual ~FrameBorderHitTestController(); - - // Does the non client hit test on behalf of |view|. |point| must be in the - // coordinates of |view|'s widget. - static int NonClientHitTest(views::NonClientFrameView* view, - HeaderPainter* header_painter, - const gfx::Point& point); - - private: - // Updates the size of the region inside of |window_| in which the resize - // handles are shown based on |window_|'s show type. - void UpdateHitTestBoundsOverrideInner(); - - // WindowStateObserver override: - virtual void OnWindowShowTypeChanged(wm::WindowState* window_state, - wm::WindowShowType old_type) OVERRIDE; - // WindowObserver override: - virtual void OnWindowDestroying(aura::Window* window) OVERRIDE; - - // The window whose hittest override bounds are being managed. - aura::Window* frame_window_; - - DISALLOW_COPY_AND_ASSIGN(FrameBorderHitTestController); -}; - -} // namespace ash - -#endif // ASH_WM_FRAME_BORDER_HITTEST_CONTROLLER_H_ |