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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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_GTK_TAB_CONTENTS_DRAG_SOURCE_H_ | 5 #ifndef CHROME_BROWSER_UI_GTK_TAB_CONTENTS_DRAG_SOURCE_H_ |
6 #define CHROME_BROWSER_UI_GTK_TAB_CONTENTS_DRAG_SOURCE_H_ | 6 #define CHROME_BROWSER_UI_GTK_TAB_CONTENTS_DRAG_SOURCE_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include <gtk/gtk.h> | 9 #include <gtk/gtk.h> |
10 | 10 |
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22 class SkBitmap; | 22 class SkBitmap; |
23 class TabContents; | 23 class TabContents; |
24 class TabContentsView; | 24 class TabContentsView; |
25 struct WebDropData; | 25 struct WebDropData; |
26 | 26 |
27 // TabContentsDragSource takes care of managing the drag from a TabContents | 27 // TabContentsDragSource takes care of managing the drag from a TabContents |
28 // with Gtk. | 28 // with Gtk. |
29 class TabContentsDragSource : public MessageLoopForUI::Observer { | 29 class TabContentsDragSource : public MessageLoopForUI::Observer { |
30 public: | 30 public: |
31 explicit TabContentsDragSource(TabContentsView* tab_contents_view); | 31 explicit TabContentsDragSource(TabContentsView* tab_contents_view); |
32 ~TabContentsDragSource(); | 32 virtual ~TabContentsDragSource(); |
33 | 33 |
34 TabContents* tab_contents() const; | 34 TabContents* tab_contents() const; |
35 | 35 |
36 // Starts a drag for the tab contents this TabContentsDragSource was | 36 // Starts a drag for the tab contents this TabContentsDragSource was |
37 // created for. | 37 // created for. |
38 void StartDragging(const WebDropData& drop_data, | 38 void StartDragging(const WebDropData& drop_data, |
39 WebKit::WebDragOperationsMask allowed_ops, | 39 WebKit::WebDragOperationsMask allowed_ops, |
40 GdkEventButton* last_mouse_down, | 40 GdkEventButton* last_mouse_down, |
41 const SkBitmap& image, | 41 const SkBitmap& image, |
42 const gfx::Point& image_offset); | 42 const gfx::Point& image_offset); |
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101 // an OwnedWidgetGtk because the GtkWindow initialization code sinks | 101 // an OwnedWidgetGtk because the GtkWindow initialization code sinks |
102 // the reference. | 102 // the reference. |
103 GtkWidget* drag_icon_; | 103 GtkWidget* drag_icon_; |
104 | 104 |
105 ui::GtkSignalRegistrar signals_; | 105 ui::GtkSignalRegistrar signals_; |
106 | 106 |
107 DISALLOW_COPY_AND_ASSIGN(TabContentsDragSource); | 107 DISALLOW_COPY_AND_ASSIGN(TabContentsDragSource); |
108 }; | 108 }; |
109 | 109 |
110 #endif // CHROME_BROWSER_UI_GTK_TAB_CONTENTS_DRAG_SOURCE_H_ | 110 #endif // CHROME_BROWSER_UI_GTK_TAB_CONTENTS_DRAG_SOURCE_H_ |
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