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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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_PUBLIC_BROWSER_BROWSER_PLUGIN_GUEST_DELEGATE_H_ | 5 #ifndef CONTENT_PUBLIC_BROWSER_BROWSER_PLUGIN_GUEST_DELEGATE_H_ |
6 #define CONTENT_PUBLIC_BROWSER_BROWSER_PLUGIN_GUEST_DELEGATE_H_ | 6 #define CONTENT_PUBLIC_BROWSER_BROWSER_PLUGIN_GUEST_DELEGATE_H_ |
7 | 7 |
8 #include "base/callback_forward.h" | 8 #include "base/callback_forward.h" |
9 #include "base/process/kill.h" | 9 #include "base/process/kill.h" |
10 #include "content/common/content_export.h" | 10 #include "content/common/content_export.h" |
11 | 11 |
12 namespace gfx { | 12 namespace gfx { |
13 class Size; | 13 class Size; |
14 } // namespace gfx | 14 } // namespace gfx |
15 | 15 |
16 namespace content { | 16 namespace content { |
17 | 17 |
18 class WebContents; | 18 class WebContents; |
19 | 19 |
20 // Objects implement this interface to get notified about changes in the guest | 20 // Objects implement this interface to get notified about changes in the guest |
21 // WebContents and to provide necessary functionality. | 21 // WebContents and to provide necessary functionality. |
22 class CONTENT_EXPORT BrowserPluginGuestDelegate { | 22 class CONTENT_EXPORT BrowserPluginGuestDelegate { |
23 public: | 23 public: |
24 virtual ~BrowserPluginGuestDelegate() {} | 24 virtual ~BrowserPluginGuestDelegate() {} |
25 | 25 |
26 // Notification that the embedder has completed attachment. | 26 // Notification that the embedder has completed attachment. |
27 virtual void DidAttach() {} | 27 virtual void DidAttach() {} |
28 | 28 |
29 // Requests setting the zoom level to the provided |zoom_level|. | |
30 virtual void SetZoom(double zoom_factor) {} | |
31 | |
32 virtual bool IsDragAndDropEnabled(); | 29 virtual bool IsDragAndDropEnabled(); |
33 | 30 |
34 // Notifies that the content size of the guest has changed in autosize mode. | 31 // Notifies that the content size of the guest has changed in autosize mode. |
35 virtual void SizeChanged(const gfx::Size& old_size, | 32 virtual void SizeChanged(const gfx::Size& old_size, |
36 const gfx::Size& new_size) {} | 33 const gfx::Size& new_size) {} |
37 | 34 |
38 // Asks the delegate if the given guest can lock the pointer. | 35 // Asks the delegate if the given guest can lock the pointer. |
39 // Invoking the |callback| synchronously is OK. | 36 // Invoking the |callback| synchronously is OK. |
40 virtual void RequestPointerLockPermission( | 37 virtual void RequestPointerLockPermission( |
41 bool user_gesture, | 38 bool user_gesture, |
(...skipping 10 matching lines...) Expand all Loading... |
52 // Registers a |callback| with the delegate that the delegate would call when | 49 // Registers a |callback| with the delegate that the delegate would call when |
53 // it is about to be destroyed. | 50 // it is about to be destroyed. |
54 typedef base::Callback<void()> DestructionCallback; | 51 typedef base::Callback<void()> DestructionCallback; |
55 virtual void RegisterDestructionCallback( | 52 virtual void RegisterDestructionCallback( |
56 const DestructionCallback& callback) {} | 53 const DestructionCallback& callback) {} |
57 }; | 54 }; |
58 | 55 |
59 } // namespace content | 56 } // namespace content |
60 | 57 |
61 #endif // CONTENT_PUBLIC_BROWSER_BROWSER_PLUGIN_GUEST_DELEGATE_H_ | 58 #endif // CONTENT_PUBLIC_BROWSER_BROWSER_PLUGIN_GUEST_DELEGATE_H_ |
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