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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 "public/fpdf_progressive.h" | 7 #include "public/fpdf_progressive.h" |
8 | 8 |
9 #include "core/fpdfapi/cpdf_pagerendercontext.h" | 9 #include "core/fpdfapi/cpdf_pagerendercontext.h" |
10 #include "core/fpdfapi/page/cpdf_page.h" | 10 #include "core/fpdfapi/page/cpdf_page.h" |
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46 | 46 |
47 CPDF_PageRenderContext* pContext = new CPDF_PageRenderContext; | 47 CPDF_PageRenderContext* pContext = new CPDF_PageRenderContext; |
48 pPage->SetRenderContext(pdfium::WrapUnique(pContext)); | 48 pPage->SetRenderContext(pdfium::WrapUnique(pContext)); |
49 CFX_FxgeDevice* pDevice = new CFX_FxgeDevice; | 49 CFX_FxgeDevice* pDevice = new CFX_FxgeDevice; |
50 pContext->m_pDevice.reset(pDevice); | 50 pContext->m_pDevice.reset(pDevice); |
51 CFX_DIBitmap* pBitmap = CFXBitmapFromFPDFBitmap(bitmap); | 51 CFX_DIBitmap* pBitmap = CFXBitmapFromFPDFBitmap(bitmap); |
52 pDevice->Attach(pBitmap, !!(flags & FPDF_REVERSE_BYTE_ORDER), nullptr, false); | 52 pDevice->Attach(pBitmap, !!(flags & FPDF_REVERSE_BYTE_ORDER), nullptr, false); |
53 | 53 |
54 IFSDK_PAUSE_Adapter IPauseAdapter(pause); | 54 IFSDK_PAUSE_Adapter IPauseAdapter(pause); |
55 FPDF_RenderPage_Retail(pContext, page, start_x, start_y, size_x, size_y, | 55 FPDF_RenderPage_Retail(pContext, page, start_x, start_y, size_x, size_y, |
56 rotate, flags, FALSE, &IPauseAdapter); | 56 rotate, flags, false, &IPauseAdapter); |
57 | 57 |
58 if (pContext->m_pRenderer) { | 58 if (pContext->m_pRenderer) { |
59 return CPDF_ProgressiveRenderer::ToFPDFStatus( | 59 return CPDF_ProgressiveRenderer::ToFPDFStatus( |
60 pContext->m_pRenderer->GetStatus()); | 60 pContext->m_pRenderer->GetStatus()); |
61 } | 61 } |
62 return FPDF_RENDER_FAILED; | 62 return FPDF_RENDER_FAILED; |
63 } | 63 } |
64 | 64 |
65 DLLEXPORT int STDCALL FPDF_RenderPage_Continue(FPDF_PAGE page, | 65 DLLEXPORT int STDCALL FPDF_RenderPage_Continue(FPDF_PAGE page, |
66 IFSDK_PAUSE* pause) { | 66 IFSDK_PAUSE* pause) { |
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86 if (!pPage) | 86 if (!pPage) |
87 return; | 87 return; |
88 | 88 |
89 CPDF_PageRenderContext* pContext = pPage->GetRenderContext(); | 89 CPDF_PageRenderContext* pContext = pPage->GetRenderContext(); |
90 if (!pContext) | 90 if (!pContext) |
91 return; | 91 return; |
92 | 92 |
93 pContext->m_pDevice->RestoreState(false); | 93 pContext->m_pDevice->RestoreState(false); |
94 pPage->SetRenderContext(nullptr); | 94 pPage->SetRenderContext(nullptr); |
95 } | 95 } |
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