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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_PRINTING_PRINT_PREVIEW_MESSAGE_HANDLER_H_ | 5 #ifndef CHROME_BROWSER_PRINTING_PRINT_PREVIEW_MESSAGE_HANDLER_H_ |
6 #define CHROME_BROWSER_PRINTING_PRINT_PREVIEW_MESSAGE_HANDLER_H_ | 6 #define CHROME_BROWSER_PRINTING_PRINT_PREVIEW_MESSAGE_HANDLER_H_ |
7 | 7 |
8 #include "base/compiler_specific.h" | 8 #include "base/compiler_specific.h" |
9 #include "content/public/browser/web_contents_observer.h" | 9 #include "content/public/browser/web_contents_observer.h" |
10 #include "content/public/browser/web_contents_user_data.h" | 10 #include "content/public/browser/web_contents_user_data.h" |
11 | 11 |
12 class PrintPreviewUI; | 12 class PrintPreviewUI; |
13 struct PrintHostMsg_DidGetPreviewPageCount_Params; | 13 struct PrintHostMsg_DidGetPreviewPageCount_Params; |
14 struct PrintHostMsg_DidPreviewDocument_Params; | 14 struct PrintHostMsg_DidPreviewDocument_Params; |
15 struct PrintHostMsg_DidPreviewPage_Params; | 15 struct PrintHostMsg_DidPreviewPage_Params; |
| 16 struct PrintHostMsg_RequestPrintPreview_Params; |
16 | 17 |
17 namespace content { | 18 namespace content { |
18 class WebContents; | 19 class WebContents; |
19 } | 20 } |
20 | 21 |
21 namespace gfx { | 22 namespace gfx { |
22 class Rect; | 23 class Rect; |
23 } | 24 } |
24 | 25 |
25 namespace printing { | 26 namespace printing { |
(...skipping 14 matching lines...) Expand all Loading... |
40 explicit PrintPreviewMessageHandler(content::WebContents* web_contents); | 41 explicit PrintPreviewMessageHandler(content::WebContents* web_contents); |
41 friend class content::WebContentsUserData<PrintPreviewMessageHandler>; | 42 friend class content::WebContentsUserData<PrintPreviewMessageHandler>; |
42 | 43 |
43 // Gets the print preview tab associated with the WebContents being observed. | 44 // Gets the print preview tab associated with the WebContents being observed. |
44 content::WebContents* GetPrintPreviewTab(); | 45 content::WebContents* GetPrintPreviewTab(); |
45 | 46 |
46 // Gets the PrintPreviewUI associated with the WebContents being observed. | 47 // Gets the PrintPreviewUI associated with the WebContents being observed. |
47 PrintPreviewUI* GetPrintPreviewUI(); | 48 PrintPreviewUI* GetPrintPreviewUI(); |
48 | 49 |
49 // Message handlers. | 50 // Message handlers. |
50 void OnRequestPrintPreview(bool source_is_modifiable, | 51 void OnRequestPrintPreview( |
51 bool webnode_only, | 52 const PrintHostMsg_RequestPrintPreview_Params& params); |
52 bool source_has_selection); | |
53 void OnDidGetDefaultPageLayout( | 53 void OnDidGetDefaultPageLayout( |
54 const printing::PageSizeMargins& page_layout_in_points, | 54 const printing::PageSizeMargins& page_layout_in_points, |
55 const gfx::Rect& printable_area_in_points, | 55 const gfx::Rect& printable_area_in_points, |
56 bool has_custom_page_size_style); | 56 bool has_custom_page_size_style); |
57 void OnDidGetPreviewPageCount( | 57 void OnDidGetPreviewPageCount( |
58 const PrintHostMsg_DidGetPreviewPageCount_Params& params); | 58 const PrintHostMsg_DidGetPreviewPageCount_Params& params); |
59 void OnDidPreviewPage(const PrintHostMsg_DidPreviewPage_Params& params); | 59 void OnDidPreviewPage(const PrintHostMsg_DidPreviewPage_Params& params); |
60 void OnMetafileReadyForPrinting( | 60 void OnMetafileReadyForPrinting( |
61 const PrintHostMsg_DidPreviewDocument_Params& params); | 61 const PrintHostMsg_DidPreviewDocument_Params& params); |
62 void OnPrintPreviewFailed(int document_cookie); | 62 void OnPrintPreviewFailed(int document_cookie); |
63 void OnPrintPreviewCancelled(int document_cookie); | 63 void OnPrintPreviewCancelled(int document_cookie); |
64 void OnInvalidPrinterSettings(int document_cookie); | 64 void OnInvalidPrinterSettings(int document_cookie); |
65 void OnPrintPreviewScalingDisabled(); | 65 void OnPrintPreviewScalingDisabled(); |
66 | 66 |
67 DISALLOW_COPY_AND_ASSIGN(PrintPreviewMessageHandler); | 67 DISALLOW_COPY_AND_ASSIGN(PrintPreviewMessageHandler); |
68 }; | 68 }; |
69 | 69 |
70 } // namespace printing | 70 } // namespace printing |
71 | 71 |
72 #endif // CHROME_BROWSER_PRINTING_PRINT_PREVIEW_MESSAGE_HANDLER_H_ | 72 #endif // CHROME_BROWSER_PRINTING_PRINT_PREVIEW_MESSAGE_HANDLER_H_ |
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