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authorLei Zhang <thestig@chromium.org>2015-11-09 14:51:57 -0800
committerLei Zhang <thestig@chromium.org>2015-11-09 14:51:57 -0800
commit956168fc8abf4046e94eef9ee76b0705a6248ac0 (patch)
tree967273d93f252c7db794ad3484e02d40e8b2e843 /core/include
parentb155293cd514587c4c392d3ffebe2dfb5a765bd3 (diff)
downloadpdfium-956168fc8abf4046e94eef9ee76b0705a6248ac0.tar.xz
Merge to XFA: Fix a leak in CPDF_Type3Font::LoadChar().
TBR=tsepez@chromium.org Review URL: https://codereview.chromium.org/1408063016 . (cherry picked from commit 6d9979dc685e3b67b0a6d9946376e026d75d3e47) Review URL: https://codereview.chromium.org/1418503020 .
Diffstat (limited to 'core/include')
-rw-r--r--core/include/fpdfapi/fpdf_resource.h22
1 files changed, 9 insertions, 13 deletions
diff --git a/core/include/fpdfapi/fpdf_resource.h b/core/include/fpdfapi/fpdf_resource.h
index dee15cf941..233f07c57a 100644
--- a/core/include/fpdfapi/fpdf_resource.h
+++ b/core/include/fpdfapi/fpdf_resource.h
@@ -7,6 +7,8 @@
#ifndef CORE_INCLUDE_FPDFAPI_FPDF_RESOURCE_H_
#define CORE_INCLUDE_FPDFAPI_FPDF_RESOURCE_H_
+#include <map>
+
#include "../fxcrt/fx_system.h"
#include "../fxge/fx_font.h"
#include "fpdf_parser.h"
@@ -360,28 +362,23 @@ class CPDF_TrueTypeFont : public CPDF_SimpleFont {
virtual FX_BOOL _Load();
virtual void LoadGlyphMap();
};
+
class CPDF_Type3Char {
public:
- CPDF_Type3Char();
-
+ // Takes ownership of |pForm|.
+ explicit CPDF_Type3Char(CPDF_Form* pForm);
~CPDF_Type3Char();
FX_BOOL LoadBitmap(CPDF_RenderContext* pContext);
- FX_BOOL m_bColored;
-
- FX_BOOL m_bPageRequired;
-
CPDF_Form* m_pForm;
-
- CFX_AffineMatrix m_ImageMatrix;
-
CFX_DIBitmap* m_pBitmap;
-
+ FX_BOOL m_bColored;
int m_Width;
-
+ CFX_AffineMatrix m_ImageMatrix;
FX_RECT m_BBox;
};
+
class CPDF_Type3Font : public CPDF_SimpleFont {
public:
CPDF_Type3Font();
@@ -410,8 +407,7 @@ class CPDF_Type3Font : public CPDF_SimpleFont {
CPDF_Dictionary* m_pCharProcs;
CPDF_Dictionary* m_pPageResources;
CPDF_Dictionary* m_pFontResources;
- CFX_MapPtrToPtr m_CacheMap;
- CFX_MapPtrToPtr m_DeletedMap;
+ std::map<FX_DWORD, CPDF_Type3Char*> m_CacheMap;
};
enum CIDSet {