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| author | Oliver Chang <ochang@chromium.org> | 2016-01-11 08:45:31 -0800 |
|---|---|---|
| committer | Oliver Chang <ochang@chromium.org> | 2016-01-11 08:45:31 -0800 |
| commit | 3f1c71f5a6ea058e3eec611c9dcc759b374dcb80 (patch) | |
| tree | b4ef8de26360979381c441cbdfaba94e493b09f6 /core/src/fpdfapi/fpdf_parser/fpdf_parser_utility.cpp | |
| parent | c909ce872d999a17ffd44afdc88caf2de43e6cba (diff) | |
| download | pdfium-3f1c71f5a6ea058e3eec611c9dcc759b374dcb80.tar.xz | |
Merge to XFA: Use std::map as CPDF_Dictionary's underlying store.
Replaces CFX_CMapByteStringToPtr. XFA still uses CFX_CMapByteStringToPtr
so it's not completely removed just yet.
Adds begin()/end() to CPDF_Dictionary and removes the
GetStartPos()/GetNextElement() functions to traverse the dictionary.
Callers are changed accordingly. AddValue() is also removed.
TBR=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1541703003 .
(cherry picked from commit 14f39950451bb9c2a11fbc7173fd47367410f80f)
Review URL: https://codereview.chromium.org/1576033002 .
Diffstat (limited to 'core/src/fpdfapi/fpdf_parser/fpdf_parser_utility.cpp')
| -rw-r--r-- | core/src/fpdfapi/fpdf_parser/fpdf_parser_utility.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/core/src/fpdfapi/fpdf_parser/fpdf_parser_utility.cpp b/core/src/fpdfapi/fpdf_parser/fpdf_parser_utility.cpp index ec155a8d02..1abf665d65 100644 --- a/core/src/fpdfapi/fpdf_parser/fpdf_parser_utility.cpp +++ b/core/src/fpdfapi/fpdf_parser/fpdf_parser_utility.cpp @@ -383,10 +383,9 @@ CFX_ByteTextBuf& operator<<(CFX_ByteTextBuf& buf, const CPDF_Object* pObj) { case PDFOBJ_DICTIONARY: { const CPDF_Dictionary* p = pObj->AsDictionary(); buf << "<<"; - FX_POSITION pos = p->GetStartPos(); - while (pos) { - CFX_ByteString key; - CPDF_Object* pValue = p->GetNextElement(pos, key); + for (const auto& it : *p) { + const CFX_ByteString& key = it.first; + CPDF_Object* pValue = it.second; buf << "/" << PDF_NameEncode(key); if (pValue && pValue->GetObjNum()) { buf << " " << pValue->GetObjNum() << " 0 R "; |