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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 #include "printing/printed_document.h" | 5 #include "printing/printed_document.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "printing/page_number.h" | 8 #include "printing/page_number.h" |
9 #include "printing/printed_pages_source.h" | 9 #include "printing/printed_pages_source.h" |
10 #include "printing/printed_page.h" | 10 #include "printing/printed_page.h" |
11 #include "printing/units.h" | 11 #include "printing/units.h" |
12 #include "skia/ext/platform_device.h" | 12 #include "skia/ext/platform_device.h" |
13 | 13 |
14 namespace { | 14 namespace { |
15 | 15 |
16 void SimpleModifyWorldTransform(HDC context, | 16 void SimpleModifyWorldTransform(HDC context, |
17 int offset_x, | 17 int offset_x, |
18 int offset_y, | 18 int offset_y, |
19 float shrink_factor) { | 19 float shrink_factor) { |
20 XFORM xform = { 0 }; | 20 XFORM xform = { 0 }; |
21 xform.eDx = static_cast<float>(offset_x); | 21 xform.eDx = static_cast<float>(offset_x); |
22 xform.eDy = static_cast<float>(offset_y); | 22 xform.eDy = static_cast<float>(offset_y); |
23 xform.eM11 = xform.eM22 = 1.f / shrink_factor; | 23 xform.eM11 = xform.eM22 = 1.f / shrink_factor; |
24 BOOL res = ModifyWorldTransform(context, &xform, MWT_LEFTMULTIPLY); | 24 BOOL res = ModifyWorldTransform(context, &xform, MWT_LEFTMULTIPLY); |
25 DCHECK_NE(res, 0); | 25 DCHECK_NE(res, 0); |
26 } | 26 } |
27 | 27 |
28 void DrawRect(HDC context, gfx::Rect rect) { | |
29 Rectangle(context, rect.x(), rect.y(), rect.right(), rect.bottom()); | |
30 } | |
31 | |
32 } // namespace | 28 } // namespace |
33 | 29 |
34 namespace printing { | 30 namespace printing { |
35 | 31 |
36 void PrintedDocument::RenderPrintedPage( | 32 void PrintedDocument::RenderPrintedPage( |
37 const PrintedPage& page, gfx::NativeDrawingContext context) const { | 33 const PrintedPage& page, gfx::NativeDrawingContext context) const { |
38 #ifndef NDEBUG | 34 #ifndef NDEBUG |
39 { | 35 { |
40 // Make sure the page is from our list. | 36 // Make sure the page is from our list. |
41 base::AutoLock lock(lock_); | 37 base::AutoLock lock(lock_); |
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77 | 73 |
78 BOOL res = RestoreDC(context, saved_state); | 74 BOOL res = RestoreDC(context, saved_state); |
79 DCHECK_NE(res, 0); | 75 DCHECK_NE(res, 0); |
80 } | 76 } |
81 | 77 |
82 int res = RestoreDC(context, saved_state); | 78 int res = RestoreDC(context, saved_state); |
83 DCHECK_NE(res, 0); | 79 DCHECK_NE(res, 0); |
84 } | 80 } |
85 | 81 |
86 } // namespace printing | 82 } // namespace printing |
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