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authortsepez <tsepez@chromium.org>2016-11-21 13:19:10 -0800
committerCommit bot <commit-bot@chromium.org>2016-11-21 13:19:10 -0800
commit9e05ee1e7bfb74d56d69620ad1e72b03e29b9237 (patch)
tree12b47b617d99edc7bd2715292402b74e864e1fa4 /fpdfsdk/formfiller/cba_fontmap.cpp
parentaa3922dd713d480229408f3a0813b7dab9e8fd78 (diff)
downloadpdfium-9e05ee1e7bfb74d56d69620ad1e72b03e29b9237.tar.xz
Make CPDF_Stream() take unique_ptr's to its dictionary.
Review-Url: https://codereview.chromium.org/2520493002
Diffstat (limited to 'fpdfsdk/formfiller/cba_fontmap.cpp')
-rw-r--r--fpdfsdk/formfiller/cba_fontmap.cpp34
1 files changed, 18 insertions, 16 deletions
diff --git a/fpdfsdk/formfiller/cba_fontmap.cpp b/fpdfsdk/formfiller/cba_fontmap.cpp
index 83e45791e2..750b41627e 100644
--- a/fpdfsdk/formfiller/cba_fontmap.cpp
+++ b/fpdfsdk/formfiller/cba_fontmap.cpp
@@ -6,6 +6,8 @@
#include "fpdfsdk/formfiller/cba_fontmap.h"
+#include <utility>
+
#include "core/fpdfapi/font/cpdf_font.h"
#include "core/fpdfapi/page/cpdf_page.h"
#include "core/fpdfapi/parser/cpdf_document.h"
@@ -171,24 +173,24 @@ void CBA_FontMap::AddFontToAnnotDict(CPDF_Font* pFont,
CPDF_Dictionary* pStreamDict = pStream->GetDict();
if (!pStreamDict) {
- pStreamDict = new CPDF_Dictionary(m_pDocument->GetByteStringPool());
- pStream->InitStream(nullptr, 0, pStreamDict);
+ auto pOwnedDict =
+ pdfium::MakeUnique<CPDF_Dictionary>(m_pDocument->GetByteStringPool());
+ pStreamDict = pOwnedDict.get();
+ pStream->InitStream(nullptr, 0, std::move(pOwnedDict));
}
- if (pStreamDict) {
- CPDF_Dictionary* pStreamResList = pStreamDict->GetDictFor("Resources");
- if (!pStreamResList)
- pStreamResList = pStreamDict->SetNewFor<CPDF_Dictionary>("Resources");
- CPDF_Dictionary* pStreamResFontList = pStreamResList->GetDictFor("Font");
- if (!pStreamResFontList) {
- pStreamResFontList = m_pDocument->NewIndirect<CPDF_Dictionary>();
- pStreamResList->SetNewFor<CPDF_Reference>(
- "Font", m_pDocument, pStreamResFontList->GetObjNum());
- }
- if (!pStreamResFontList->KeyExist(sAlias)) {
- pStreamResFontList->SetNewFor<CPDF_Reference>(
- sAlias, m_pDocument, pFont->GetFontDict()->GetObjNum());
- }
+ CPDF_Dictionary* pStreamResList = pStreamDict->GetDictFor("Resources");
+ if (!pStreamResList)
+ pStreamResList = pStreamDict->SetNewFor<CPDF_Dictionary>("Resources");
+ CPDF_Dictionary* pStreamResFontList = pStreamResList->GetDictFor("Font");
+ if (!pStreamResFontList) {
+ pStreamResFontList = m_pDocument->NewIndirect<CPDF_Dictionary>();
+ pStreamResList->SetNewFor<CPDF_Reference>("Font", m_pDocument,
+ pStreamResFontList->GetObjNum());
+ }
+ if (!pStreamResFontList->KeyExist(sAlias)) {
+ pStreamResFontList->SetNewFor<CPDF_Reference>(
+ sAlias, m_pDocument, pFont->GetFontDict()->GetObjNum());
}
}