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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 CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_VIEW_H_ | 5 #ifndef CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_VIEW_H_ |
6 #define CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_VIEW_H_ | 6 #define CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_VIEW_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/strings/string16.h" | 10 #include "base/strings/string16.h" |
11 #include "build/build_config.h" | 11 #include "build/build_config.h" |
12 #include "content/common/content_export.h" | 12 #include "content/common/content_export.h" |
13 #include "ui/gfx/geometry/rect.h" | 13 #include "ui/gfx/geometry/rect.h" |
14 #include "ui/gfx/geometry/size.h" | 14 #include "ui/gfx/geometry/size.h" |
15 #include "ui/gfx/native_widget_types.h" | 15 #include "ui/gfx/native_widget_types.h" |
16 | 16 |
17 namespace blink { | |
18 struct WebScreenInfo; | |
19 } | |
20 | |
21 namespace content { | 17 namespace content { |
22 class RenderViewHost; | 18 class RenderViewHost; |
23 class RenderWidgetHost; | 19 class RenderWidgetHost; |
24 class RenderWidgetHostViewBase; | 20 class RenderWidgetHostViewBase; |
25 struct DropData; | 21 struct DropData; |
| 22 struct ScreenInfo; |
26 | 23 |
27 // The WebContentsView is an interface that is implemented by the platform- | 24 // The WebContentsView is an interface that is implemented by the platform- |
28 // dependent web contents views. The WebContents uses this interface to talk to | 25 // dependent web contents views. The WebContents uses this interface to talk to |
29 // them. | 26 // them. |
30 class WebContentsView { | 27 class WebContentsView { |
31 public: | 28 public: |
32 virtual ~WebContentsView() {} | 29 virtual ~WebContentsView() {} |
33 | 30 |
34 // Returns the native widget that contains the contents of the tab. | 31 // Returns the native widget that contains the contents of the tab. |
35 virtual gfx::NativeView GetNativeView() const = 0; | 32 virtual gfx::NativeView GetNativeView() const = 0; |
36 | 33 |
37 // Returns the native widget with the main content of the tab (i.e. the main | 34 // Returns the native widget with the main content of the tab (i.e. the main |
38 // render view host, though there may be many popups in the tab as children of | 35 // render view host, though there may be many popups in the tab as children of |
39 // the container). | 36 // the container). |
40 virtual gfx::NativeView GetContentNativeView() const = 0; | 37 virtual gfx::NativeView GetContentNativeView() const = 0; |
41 | 38 |
42 // Returns the outermost native view. This will be used as the parent for | 39 // Returns the outermost native view. This will be used as the parent for |
43 // dialog boxes. | 40 // dialog boxes. |
44 virtual gfx::NativeWindow GetTopLevelNativeWindow() const = 0; | 41 virtual gfx::NativeWindow GetTopLevelNativeWindow() const = 0; |
45 | 42 |
46 // The following static method is implemented by each platform. | 43 // The following static method is implemented by each platform. |
47 static void GetDefaultScreenInfo(blink::WebScreenInfo* results); | 44 static void GetDefaultScreenInfo(ScreenInfo* results); |
48 | 45 |
49 // Gets screen information for the window associated with this view. | 46 // Gets screen information for the window associated with this view. |
50 virtual void GetScreenInfo(blink::WebScreenInfo* web_screen_info) const = 0; | 47 virtual void GetScreenInfo(ScreenInfo* screen_info) const = 0; |
51 | 48 |
52 // Computes the rectangle for the native widget that contains the contents of | 49 // Computes the rectangle for the native widget that contains the contents of |
53 // the tab in the screen coordinate system. | 50 // the tab in the screen coordinate system. |
54 virtual void GetContainerBounds(gfx::Rect* out) const = 0; | 51 virtual void GetContainerBounds(gfx::Rect* out) const = 0; |
55 | 52 |
56 // TODO(brettw) this is a hack. It's used in two places at the time of this | 53 // TODO(brettw) this is a hack. It's used in two places at the time of this |
57 // writing: (1) when render view hosts switch, we need to size the replaced | 54 // writing: (1) when render view hosts switch, we need to size the replaced |
58 // one to be correct, since it wouldn't have known about sizes that happened | 55 // one to be correct, since it wouldn't have known about sizes that happened |
59 // while it was hidden; (2) in constrained windows. | 56 // while it was hidden; (2) in constrained windows. |
60 // | 57 // |
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132 // true CloseTabAfterEventTracking() is called and the close is not | 129 // true CloseTabAfterEventTracking() is called and the close is not |
133 // completed. | 130 // completed. |
134 virtual bool IsEventTracking() const = 0; | 131 virtual bool IsEventTracking() const = 0; |
135 virtual void CloseTabAfterEventTracking() = 0; | 132 virtual void CloseTabAfterEventTracking() = 0; |
136 #endif | 133 #endif |
137 }; | 134 }; |
138 | 135 |
139 } // namespace content | 136 } // namespace content |
140 | 137 |
141 #endif // CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_VIEW_H_ | 138 #endif // CONTENT_BROWSER_WEB_CONTENTS_WEB_CONTENTS_VIEW_H_ |
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