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1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium 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 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #include "core/fxcrt/fx_ext.h" | 7 #include "core/fxcrt/fx_ext.h" |
8 | 8 |
9 #ifndef _SKIA_SUPPORT_ | 9 #ifndef _SKIA_SUPPORT_ |
10 #include "core/fxge/agg/fx_agg_driver.h" | 10 #include "core/fxge/agg/fx_agg_driver.h" |
11 #endif | 11 #endif |
12 | 12 |
13 #include "core/fxcrt/fx_memory.h" | 13 #include "core/fxcrt/fx_memory.h" |
14 #include "core/fxge/cfx_gemodule.h" | 14 #include "core/fxge/cfx_gemodule.h" |
15 #include "core/fxge/cfx_graphstatedata.h" | 15 #include "core/fxge/cfx_graphstatedata.h" |
16 #include "core/fxge/cfx_pathdata.h" | 16 #include "core/fxge/cfx_pathdata.h" |
17 #include "core/fxge/cfx_renderdevice.h" | 17 #include "core/fxge/cfx_renderdevice.h" |
18 #include "core/fxge/dib/dib_int.h" | 18 #include "core/fxge/dib/dib_int.h" |
19 #include "core/fxge/fx_freetype.h" | 19 #include "core/fxge/fx_freetype.h" |
20 #include "core/fxge/ge/fx_text_int.h" | 20 #include "core/fxge/ge/fx_text_int.h" |
| 21 #include "third_party/base/ptr_util.h" |
21 | 22 |
22 #if _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_ | 23 #if _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_ |
23 #include "core/fxge/apple/apple_int.h" | 24 #include "core/fxge/apple/apple_int.h" |
24 #include "core/fxge/apple/cfx_quartzdevice.h" | 25 #include "core/fxge/apple/cfx_quartzdevice.h" |
25 #ifndef CGFLOAT_IS_DOUBLE | 26 #ifndef CGFLOAT_IS_DOUBLE |
26 #error Expected CGFLOAT_IS_DOUBLE to be defined by CoreGraphics headers | 27 #error Expected CGFLOAT_IS_DOUBLE to be defined by CoreGraphics headers |
27 #endif | 28 #endif |
28 | 29 |
29 void* CQuartz2D::createGraphics(CFX_DIBitmap* pBitmap) { | 30 void* CQuartz2D::createGraphics(CFX_DIBitmap* pBitmap) { |
30 if (!pBitmap) { | 31 if (!pBitmap) { |
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1014 CGContextRef CFX_QuartzDevice::GetContext() { | 1015 CGContextRef CFX_QuartzDevice::GetContext() { |
1015 return m_pContext; | 1016 return m_pContext; |
1016 } | 1017 } |
1017 FX_BOOL CFX_QuartzDevice::Attach(CGContextRef context, int32_t nDeviceClass) { | 1018 FX_BOOL CFX_QuartzDevice::Attach(CGContextRef context, int32_t nDeviceClass) { |
1018 if (m_pContext) { | 1019 if (m_pContext) { |
1019 CGContextRelease(m_pContext); | 1020 CGContextRelease(m_pContext); |
1020 } | 1021 } |
1021 m_pContext = context; | 1022 m_pContext = context; |
1022 CGContextRetain(m_pContext); | 1023 CGContextRetain(m_pContext); |
1023 SetDeviceDriver( | 1024 SetDeviceDriver( |
1024 WrapUnique(new CFX_QuartzDeviceDriver(m_pContext, nDeviceClass))); | 1025 pdfium::MakeUnique<CFX_QuartzDeviceDriver>(m_pContext, nDeviceClass)); |
1025 return TRUE; | 1026 return TRUE; |
1026 } | 1027 } |
1027 | 1028 |
1028 FX_BOOL CFX_QuartzDevice::Attach(CFX_DIBitmap* pBitmap) { | 1029 FX_BOOL CFX_QuartzDevice::Attach(CFX_DIBitmap* pBitmap) { |
1029 SetBitmap(pBitmap); | 1030 SetBitmap(pBitmap); |
1030 m_pContext = createContextWithBitmap(pBitmap); | 1031 m_pContext = createContextWithBitmap(pBitmap); |
1031 if (!m_pContext) | 1032 if (!m_pContext) |
1032 return FALSE; | 1033 return FALSE; |
1033 | 1034 |
1034 SetDeviceDriver( | 1035 SetDeviceDriver( |
1035 WrapUnique(new CFX_QuartzDeviceDriver(m_pContext, FXDC_DISPLAY))); | 1036 pdfium::MakeUnique<CFX_QuartzDeviceDriver>(m_pContext, FXDC_DISPLAY)); |
1036 return TRUE; | 1037 return TRUE; |
1037 } | 1038 } |
1038 | 1039 |
1039 FX_BOOL CFX_QuartzDevice::Create(int32_t width, | 1040 FX_BOOL CFX_QuartzDevice::Create(int32_t width, |
1040 int32_t height, | 1041 int32_t height, |
1041 FXDIB_Format format) { | 1042 FXDIB_Format format) { |
1042 if ((uint8_t)format < 32) { | 1043 if ((uint8_t)format < 32) { |
1043 return FALSE; | 1044 return FALSE; |
1044 } | 1045 } |
1045 std::unique_ptr<CFX_DIBitmap> pBitmap(new CFX_DIBitmap); | 1046 std::unique_ptr<CFX_DIBitmap> pBitmap(new CFX_DIBitmap); |
1046 if (!pBitmap->Create(width, height, format)) | 1047 if (!pBitmap->Create(width, height, format)) |
1047 return FALSE; | 1048 return FALSE; |
1048 m_bOwnedBitmap = TRUE; | 1049 m_bOwnedBitmap = TRUE; |
1049 return Attach(pBitmap.release()); | 1050 return Attach(pBitmap.release()); |
1050 } | 1051 } |
1051 #endif // _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_ | 1052 #endif // _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_ |
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