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| 1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2006-2008 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_PRINTED_DOCUMENT_H__ | 5 #ifndef CHROME_BROWSER_PRINTING_PRINTED_DOCUMENT_H__ |
| 6 #define CHROME_BROWSER_PRINTING_PRINTED_DOCUMENT_H__ | 6 #define CHROME_BROWSER_PRINTING_PRINTED_DOCUMENT_H__ |
| 7 | 7 |
| 8 #include <map> | 8 #include <map> |
| 9 | 9 |
| 10 #include "base/lock.h" | 10 #include "base/lock.h" |
| 11 #include "base/ref_counted.h" | 11 #include "base/ref_counted.h" |
| 12 #include "base/scoped_ptr.h" | 12 #include "base/scoped_ptr.h" |
| 13 #include "chrome/browser/printing/print_settings.h" | 13 #include "chrome/browser/printing/print_settings.h" |
| 14 #include "googleurl/src/gurl.h" | 14 #include "googleurl/src/gurl.h" |
| 15 | 15 |
| 16 class ChromeFont; | |
| 17 class MessageLoop; | 16 class MessageLoop; |
| 18 | 17 |
| 19 namespace gfx { | 18 namespace gfx { |
| 20 class Emf; | 19 class Emf; |
| 20 class Font; |
| 21 } | 21 } |
| 22 | 22 |
| 23 namespace printing { | 23 namespace printing { |
| 24 | 24 |
| 25 class PrintedPage; | 25 class PrintedPage; |
| 26 class PrintedPagesSource; | 26 class PrintedPagesSource; |
| 27 | 27 |
| 28 // A collection of rendered pages. The settings are immutable. If the print | 28 // A collection of rendered pages. The settings are immutable. If the print |
| 29 // settings are changed, a new PrintedDocument must be created. | 29 // settings are changed, a new PrintedDocument must be created. |
| 30 // Warning: May be accessed from many threads at the same time. Only one thread | 30 // Warning: May be accessed from many threads at the same time. Only one thread |
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| 164 // print settings change. | 164 // print settings change. |
| 165 int cookie_; | 165 int cookie_; |
| 166 }; | 166 }; |
| 167 | 167 |
| 168 // Prints the headers and footers for one page in the specified context | 168 // Prints the headers and footers for one page in the specified context |
| 169 // according to the current settings. | 169 // according to the current settings. |
| 170 void PrintHeaderFooter(HDC context, | 170 void PrintHeaderFooter(HDC context, |
| 171 const PrintedPage& page, | 171 const PrintedPage& page, |
| 172 PageOverlays::HorizontalPosition x, | 172 PageOverlays::HorizontalPosition x, |
| 173 PageOverlays::VerticalPosition y, | 173 PageOverlays::VerticalPosition y, |
| 174 const ChromeFont& font) const; | 174 const gfx::Font& font) const; |
| 175 | 175 |
| 176 // Calls the render source to render a page. Makes sure to execute the call in | 176 // Calls the render source to render a page. Makes sure to execute the call in |
| 177 // the right thread context. | 177 // the right thread context. |
| 178 void PrintPage_ThreadJump(int page_number); | 178 void PrintPage_ThreadJump(int page_number); |
| 179 | 179 |
| 180 // All writable data member access must be guarded by this lock. Needs to be | 180 // All writable data member access must be guarded by this lock. Needs to be |
| 181 // mutable since it can be acquired from const member functions. | 181 // mutable since it can be acquired from const member functions. |
| 182 mutable Lock lock_; | 182 mutable Lock lock_; |
| 183 | 183 |
| 184 // All the mutable members. | 184 // All the mutable members. |
| 185 Mutable mutable_; | 185 Mutable mutable_; |
| 186 | 186 |
| 187 // All the immutable members. | 187 // All the immutable members. |
| 188 const Immutable immutable_; | 188 const Immutable immutable_; |
| 189 | 189 |
| 190 DISALLOW_EVIL_CONSTRUCTORS(PrintedDocument); | 190 DISALLOW_EVIL_CONSTRUCTORS(PrintedDocument); |
| 191 }; | 191 }; |
| 192 | 192 |
| 193 } // namespace printing | 193 } // namespace printing |
| 194 | 194 |
| 195 #endif // CHROME_BROWSER_PRINTING_PRINTED_DOCUMENT_H__ | 195 #endif // CHROME_BROWSER_PRINTING_PRINTED_DOCUMENT_H__ |
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