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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef CHROME_BROWSER_UI_VIEWS_CONSTRAINED_WINDOW_VIEWS_H_ | 5 #ifndef CHROME_BROWSER_UI_VIEWS_CONSTRAINED_WINDOW_VIEWS_H_ |
| 6 #define CHROME_BROWSER_UI_VIEWS_CONSTRAINED_WINDOW_VIEWS_H_ | 6 #define CHROME_BROWSER_UI_VIEWS_CONSTRAINED_WINDOW_VIEWS_H_ |
| 7 | 7 |
| 8 #include "base/compiler_specific.h" | 8 #include "base/compiler_specific.h" |
| 9 #include "chrome/browser/ui/constrained_window.h" | 9 #include "chrome/browser/ui/constrained_window.h" |
| 10 #include "content/public/browser/notification_observer.h" | 10 #include "content/public/browser/notification_observer.h" |
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| 57 // A ConstrainedWindow implementation that implements a Constrained Window as | 57 // A ConstrainedWindow implementation that implements a Constrained Window as |
| 58 // a child HWND with a custom window frame. The ConstrainedWindowViews owns | 58 // a child HWND with a custom window frame. The ConstrainedWindowViews owns |
| 59 // itself and will be deleted soon after being closed. | 59 // itself and will be deleted soon after being closed. |
| 60 // | 60 // |
| 61 class ConstrainedWindowViews : public views::Widget, | 61 class ConstrainedWindowViews : public views::Widget, |
| 62 public ConstrainedWindow, | 62 public ConstrainedWindow, |
| 63 public NativeConstrainedWindowDelegate, | 63 public NativeConstrainedWindowDelegate, |
| 64 public content::WebContentsObserver, | 64 public content::WebContentsObserver, |
| 65 public content::NotificationObserver { | 65 public content::NotificationObserver { |
| 66 public: | 66 public: |
| 67 // Types of insets to use with chrome style frame. | 67 // Types of layout to provide on the chrome style frame. |
| 68 enum ChromeStyleClientInsets { | 68 enum ChromeStyleFrameLayout { |
| 69 DEFAULT_INSETS, | 69 FRAME_LAYOUT_FULL, |
| 70 NO_INSETS, | 70 FRAME_LAYOUT_HEADER_ONLY, |
| 71 FRAME_LAYOUT_NONE, |
| 71 }; | 72 }; |
| 72 | 73 |
| 73 ConstrainedWindowViews(content::WebContents* web_contents, | 74 ConstrainedWindowViews(content::WebContents* web_contents, |
| 74 views::WidgetDelegate* widget_delegate, | 75 views::WidgetDelegate* widget_delegate, |
| 75 bool enable_chrome_style, | 76 bool enable_chrome_style, |
| 76 ChromeStyleClientInsets chrome_style_client_insets); | 77 ChromeStyleFrameLayout chrome_style_frame_layout); |
| 77 virtual ~ConstrainedWindowViews(); | 78 virtual ~ConstrainedWindowViews(); |
| 78 | 79 |
| 79 // Returns the WebContents that constrains this Constrained Window. | 80 // Returns the WebContents that constrains this Constrained Window. |
| 80 content::WebContents* owner() const { return web_contents_; } | 81 content::WebContents* owner() const { return web_contents_; } |
| 81 | 82 |
| 82 // Overridden from ConstrainedWindow: | 83 // Overridden from ConstrainedWindow: |
| 83 virtual void ShowConstrainedWindow() OVERRIDE; | 84 virtual void ShowConstrainedWindow() OVERRIDE; |
| 84 virtual void CloseConstrainedWindow() OVERRIDE; | 85 virtual void CloseConstrainedWindow() OVERRIDE; |
| 85 virtual void FocusConstrainedWindow() OVERRIDE; | 86 virtual void FocusConstrainedWindow() OVERRIDE; |
| 86 virtual gfx::NativeWindow GetNativeWindow() OVERRIDE; | 87 virtual gfx::NativeWindow GetNativeWindow() OVERRIDE; |
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| 116 // Set the top of the window to overlap the browser chrome. | 117 // Set the top of the window to overlap the browser chrome. |
| 117 void PositionChromeStyleWindow(const gfx::Size& size); | 118 void PositionChromeStyleWindow(const gfx::Size& size); |
| 118 | 119 |
| 119 content::NotificationRegistrar registrar_; | 120 content::NotificationRegistrar registrar_; |
| 120 content::WebContents* web_contents_; | 121 content::WebContents* web_contents_; |
| 121 | 122 |
| 122 // TODO(wittman): remove once all constrained window dialogs are moved | 123 // TODO(wittman): remove once all constrained window dialogs are moved |
| 123 // over to Chrome style. | 124 // over to Chrome style. |
| 124 const bool enable_chrome_style_; | 125 const bool enable_chrome_style_; |
| 125 | 126 |
| 126 // Client insets to use when |enable_chrome_style_| is true. | 127 // What to layout by default in the frame when |enable_chrome_style_| is true. |
| 127 ChromeStyleClientInsets chrome_style_client_insets_; | 128 ChromeStyleFrameLayout chrome_style_frame_layout_; |
| 128 | 129 |
| 129 NativeConstrainedWindow* native_constrained_window_; | 130 NativeConstrainedWindow* native_constrained_window_; |
| 130 | 131 |
| 131 DISALLOW_COPY_AND_ASSIGN(ConstrainedWindowViews); | 132 DISALLOW_COPY_AND_ASSIGN(ConstrainedWindowViews); |
| 132 }; | 133 }; |
| 133 | 134 |
| 134 #endif // CHROME_BROWSER_UI_VIEWS_CONSTRAINED_WINDOW_VIEWS_H_ | 135 #endif // CHROME_BROWSER_UI_VIEWS_CONSTRAINED_WINDOW_VIEWS_H_ |
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