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Side by Side Diff: experimental/PdfViewer/pdfparser/native/SkPdfNativeObject.cpp

Issue 23456022: pdfviewer: (part 1) store the offset of the location of object in file/stream. In order to use the … (Closed) Base URL: http://skia.googlecode.com/svn/trunk/
Patch Set: Created 7 years, 3 months ago
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1 /* 1 /*
2 * Copyright 2013 Google Inc. 2 * Copyright 2013 Google Inc.
3 * 3 *
4 * Use of this source code is governed by a BSD-style license that can be 4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file. 5 * found in the LICENSE file.
6 */ 6 */
7 7
8 #include "SkPdfNativeObject.h" 8 #include "SkPdfNativeObject.h"
9 9
10 // TODO(edisonn): mac builder does not find the header ... but from headers is o k 10 // TODO(edisonn): mac builder does not find the header ... but from headers is o k
11 //#include "SkPdfStreamCommonDictionary_autogen.h" 11 //#include "SkPdfStreamCommonDictionary_autogen.h"
12 #include "SkPdfHeaders_autogen.h" 12 #include "SkPdfHeaders_autogen.h"
13 13
14 #include "SkFlate.h" 14 #include "SkFlate.h"
15 #include "SkStream.h" 15 #include "SkStream.h"
16 #include "SkPdfNativeTokenizer.h" 16 #include "SkPdfNativeTokenizer.h"
17 17
18 #include "SkBitmap.h" 18 #include "SkBitmap.h"
19 #include "SkPdfFont.h" 19 #include "SkPdfFont.h"
20 20
21 SkPdfNativeObject SkPdfNativeObject::kNull = SkPdfNativeObject::makeNull(); 21 SkPdfNativeObject SkPdfNativeObject::kNull = SkPdfNativeObject::makeNull(PUT_TRA CK_PARAMETERS_SRC0);
22 22
23 bool SkPdfNativeObject::applyFlateDecodeFilter() { 23 bool SkPdfNativeObject::applyFlateDecodeFilter() {
24 if (!SkFlate::HaveFlate()) { 24 if (!SkFlate::HaveFlate()) {
25 // TODO(edisonn): warn, make callers handle it 25 // TODO(edisonn): warn, make callers handle it
26 return false; 26 return false;
27 } 27 }
28 28
29 const unsigned char* old = fStr.fBuffer; 29 const unsigned char* old = fStr.fBuffer;
30 bool deleteOld = isStreamOwned(); 30 bool deleteOld = isStreamOwned();
31 31
(...skipping 83 matching lines...) Expand 10 before | Expand all | Expand 10 after
115 delete (SkBitmap*)fData; 115 delete (SkBitmap*)fData;
116 break; 116 break;
117 default: 117 default:
118 SkASSERT(false); 118 SkASSERT(false);
119 break; 119 break;
120 } 120 }
121 } 121 }
122 fData = NULL; 122 fData = NULL;
123 fDataType = kEmpty_Data; 123 fDataType = kEmpty_Data;
124 } 124 }
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