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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 "../../../include/fpdfapi/fpdf_module.h" | 7 #include "../../../include/fpdfapi/fpdf_module.h" |
8 #include "../../../include/fpdfapi/fpdf_page.h" | 8 #include "../../../include/fpdfapi/fpdf_page.h" |
9 #include "../../../include/fxcodec/fx_codec.h" | 9 #include "../../../include/fxcodec/fx_codec.h" |
10 #include "../../../include/fpdfapi/fpdf_render.h" | 10 #include "../../../include/fpdfapi/fpdf_render.h" |
11 #include "../fpdf_page/pageint.h" | 11 #include "../fpdf_page/pageint.h" |
12 #include "../fpdf_render/render_int.h" | 12 #include "../fpdf_render/render_int.h" |
13 CPDF_Dictionary* CPDF_Image::InitJPEG(uint8_t* pData, FX_DWORD size) | 13 CPDF_Dictionary* CPDF_Image::InitJPEG(uint8_t* pData, FX_DWORD size) |
14 { | 14 { |
15 int32_t width, height, color_trans, num_comps, bits; | 15 int32_t width; |
| 16 int32_t height; |
| 17 int32_t num_comps; |
| 18 int32_t bits; |
| 19 FX_BOOL color_trans; |
16 if (!CPDF_ModuleMgr::Get()->GetJpegModule()-> | 20 if (!CPDF_ModuleMgr::Get()->GetJpegModule()-> |
17 LoadInfo(pData, size, width, height, num_comps, bits, color_trans))
{ | 21 LoadInfo(pData, size, width, height, num_comps, bits, color_trans))
{ |
18 return NULL; | 22 return NULL; |
19 } | 23 } |
20 CPDF_Dictionary* pDict = new CPDF_Dictionary; | 24 CPDF_Dictionary* pDict = new CPDF_Dictionary; |
21 pDict->SetAtName("Type", "XObject"); | 25 pDict->SetAtName("Type", "XObject"); |
22 pDict->SetAtName("Subtype", "Image"); | 26 pDict->SetAtName("Subtype", "Image"); |
23 pDict->SetAtInteger("Width", width); | 27 pDict->SetAtInteger("Width", width); |
24 pDict->SetAtInteger("Height", height); | 28 pDict->SetAtInteger("Height", height); |
25 const FX_CHAR* csname = NULL; | 29 const FX_CHAR* csname = NULL; |
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356 m_Width = BitmapWidth; | 360 m_Width = BitmapWidth; |
357 m_Height = BitmapHeight; | 361 m_Height = BitmapHeight; |
358 if (dest_buf) { | 362 if (dest_buf) { |
359 FX_Free(dest_buf); | 363 FX_Free(dest_buf); |
360 } | 364 } |
361 } | 365 } |
362 void CPDF_Image::ResetCache(CPDF_Page* pPage, const CFX_DIBitmap* pBitmap) | 366 void CPDF_Image::ResetCache(CPDF_Page* pPage, const CFX_DIBitmap* pBitmap) |
363 { | 367 { |
364 pPage->GetRenderCache()->ResetBitmap(m_pStream, pBitmap); | 368 pPage->GetRenderCache()->ResetBitmap(m_pStream, pBitmap); |
365 } | 369 } |
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