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Side by Side Diff: core/src/fpdfapi/fpdf_page/fpdf_page_parser.cpp

Issue 1570133004: Endless tidying in pageint.h (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Created 4 years, 11 months ago
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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 "pageint.h" 7 #include "pageint.h"
8 8
9 #include "core/include/fpdfapi/fpdf_module.h" 9 #include "core/include/fpdfapi/fpdf_module.h"
10 #include "core/include/fpdfapi/fpdf_page.h" 10 #include "core/include/fpdfapi/fpdf_page.h"
(...skipping 144 matching lines...) Expand 10 before | Expand all | Expand 10 after
155 m_ParamCount = 0; 155 m_ParamCount = 0;
156 } 156 }
157 CPDF_Object* CPDF_StreamContentParser::GetObject(FX_DWORD index) { 157 CPDF_Object* CPDF_StreamContentParser::GetObject(FX_DWORD index) {
158 if (index >= m_ParamCount) { 158 if (index >= m_ParamCount) {
159 return NULL; 159 return NULL;
160 } 160 }
161 int real_index = m_ParamStartPos + m_ParamCount - index - 1; 161 int real_index = m_ParamStartPos + m_ParamCount - index - 1;
162 if (real_index >= PARAM_BUF_SIZE) { 162 if (real_index >= PARAM_BUF_SIZE) {
163 real_index -= PARAM_BUF_SIZE; 163 real_index -= PARAM_BUF_SIZE;
164 } 164 }
165 _ContentParam& param = m_ParamBuf1[real_index]; 165 ContentParam& param = m_ParamBuf1[real_index];
166 if (param.m_Type == PDFOBJ_NUMBER) { 166 if (param.m_Type == PDFOBJ_NUMBER) {
167 CPDF_Number* pNumber = param.m_Number.m_bInteger 167 CPDF_Number* pNumber = param.m_Number.m_bInteger
168 ? new CPDF_Number(param.m_Number.m_Integer) 168 ? new CPDF_Number(param.m_Number.m_Integer)
169 : new CPDF_Number(param.m_Number.m_Float); 169 : new CPDF_Number(param.m_Number.m_Float);
170 170
171 param.m_Type = 0; 171 param.m_Type = 0;
172 param.m_pObject = pNumber; 172 param.m_pObject = pNumber;
173 return pNumber; 173 return pNumber;
174 } 174 }
175 if (param.m_Type == PDFOBJ_NAME) { 175 if (param.m_Type == PDFOBJ_NAME) {
(...skipping 10 matching lines...) Expand all
186 return NULL; 186 return NULL;
187 } 187 }
188 CFX_ByteString CPDF_StreamContentParser::GetString(FX_DWORD index) { 188 CFX_ByteString CPDF_StreamContentParser::GetString(FX_DWORD index) {
189 if (index >= m_ParamCount) { 189 if (index >= m_ParamCount) {
190 return CFX_ByteString(); 190 return CFX_ByteString();
191 } 191 }
192 int real_index = m_ParamStartPos + m_ParamCount - index - 1; 192 int real_index = m_ParamStartPos + m_ParamCount - index - 1;
193 if (real_index >= PARAM_BUF_SIZE) { 193 if (real_index >= PARAM_BUF_SIZE) {
194 real_index -= PARAM_BUF_SIZE; 194 real_index -= PARAM_BUF_SIZE;
195 } 195 }
196 _ContentParam& param = m_ParamBuf1[real_index]; 196 ContentParam& param = m_ParamBuf1[real_index];
197 if (param.m_Type == PDFOBJ_NAME) { 197 if (param.m_Type == PDFOBJ_NAME) {
198 return CFX_ByteString(param.m_Name.m_Buffer, param.m_Name.m_Len); 198 return CFX_ByteString(param.m_Name.m_Buffer, param.m_Name.m_Len);
199 } 199 }
200 if (param.m_Type == 0 && param.m_pObject) { 200 if (param.m_Type == 0 && param.m_pObject) {
201 return param.m_pObject->GetString(); 201 return param.m_pObject->GetString();
202 } 202 }
203 return CFX_ByteString(); 203 return CFX_ByteString();
204 } 204 }
205 FX_FLOAT CPDF_StreamContentParser::GetNumber(FX_DWORD index) { 205 FX_FLOAT CPDF_StreamContentParser::GetNumber(FX_DWORD index) {
206 if (index >= m_ParamCount) { 206 if (index >= m_ParamCount) {
207 return 0; 207 return 0;
208 } 208 }
209 int real_index = m_ParamStartPos + m_ParamCount - index - 1; 209 int real_index = m_ParamStartPos + m_ParamCount - index - 1;
210 if (real_index >= PARAM_BUF_SIZE) { 210 if (real_index >= PARAM_BUF_SIZE) {
211 real_index -= PARAM_BUF_SIZE; 211 real_index -= PARAM_BUF_SIZE;
212 } 212 }
213 _ContentParam& param = m_ParamBuf1[real_index]; 213 ContentParam& param = m_ParamBuf1[real_index];
214 if (param.m_Type == PDFOBJ_NUMBER) { 214 if (param.m_Type == PDFOBJ_NUMBER) {
215 return param.m_Number.m_bInteger ? (FX_FLOAT)param.m_Number.m_Integer 215 return param.m_Number.m_bInteger ? (FX_FLOAT)param.m_Number.m_Integer
216 : param.m_Number.m_Float; 216 : param.m_Number.m_Float;
217 } 217 }
218 if (param.m_Type == 0 && param.m_pObject) { 218 if (param.m_Type == 0 && param.m_pObject) {
219 return param.m_pObject->GetNumber(); 219 return param.m_pObject->GetNumber();
220 } 220 }
221 return 0; 221 return 0;
222 } 222 }
223 FX_FLOAT CPDF_StreamContentParser::GetNumber16(FX_DWORD index) { 223 FX_FLOAT CPDF_StreamContentParser::GetNumber16(FX_DWORD index) {
(...skipping 1296 matching lines...) Expand 10 before | Expand all | Expand 10 after
1520 m_pObjectList->m_ObjectList.AddTail(pPathObj); 1520 m_pObjectList->m_ObjectList.AddTail(pPathObj);
1521 } 1521 }
1522 if (PathClipType) { 1522 if (PathClipType) {
1523 if (!matrix.IsIdentity()) { 1523 if (!matrix.IsIdentity()) {
1524 Path.Transform(&matrix); 1524 Path.Transform(&matrix);
1525 matrix.SetIdentity(); 1525 matrix.SetIdentity();
1526 } 1526 }
1527 m_pCurStates->m_ClipPath.AppendPath(Path, PathClipType, TRUE); 1527 m_pCurStates->m_ClipPath.AppendPath(Path, PathClipType, TRUE);
1528 } 1528 }
1529 } 1529 }
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