Move generated graphics and font maps to CPDF_Page

A new CPDF_PageContentGenerator is created for every call of
FPDFPage_GenerateContent, so having the maps there will cause duplicated
resources to be created every time this method is called. Thus it is better
to move these to the page.

Change-Id: I47804f79790fc5354f8a94b6387d66b65eda5a20
Reviewed-on: https://pdfium-review.googlesource.com/2717
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Nicolás Peña <npm@chromium.org>

1 files changed, 0 insertions, 14 deletions

diff --git a/core/fpdfapi/edit/cpdf_pagecontentgenerator.h b/core/fpdfapi/edit/cpdf_pagecontentgenerator.h
index fd80bd8f44..73e75187e4 100644
--- a/core/fpdfapi/edit/cpdf_pagecontentgenerator.h
+++ b/core/fpdfapi/edit/cpdf_pagecontentgenerator.h
@@ -7,7 +7,6 @@
 #ifndef CORE_FPDFAPI_EDIT_CPDF_PAGECONTENTGENERATOR_H_
 #define CORE_FPDFAPI_EDIT_CPDF_PAGECONTENTGENERATOR_H_
 
-#include <map>
 #include <vector>
 
 #include "core/fxcrt/fx_basic.h"
@@ -37,19 +36,6 @@ class CPDF_PageContentGenerator {
   CFX_ByteString RealizeResource(uint32_t dwResourceObjNum,
                                  const CFX_ByteString& bsType);
 
-  struct GraphicsData {
-    FX_FLOAT fillAlpha;
-    FX_FLOAT strokeAlpha;
-    bool operator<(const GraphicsData& other) const;
-  };
-
-  struct FontData {
-    CFX_ByteString baseFont;
-    bool operator<(const FontData& other) const;
-  };
-
-  std::map<GraphicsData, CFX_ByteString> m_GraphicsMap;
-  std::map<FontData, CFX_ByteString> m_FontsMap;
   CPDF_Page* const m_pPage;
   CPDF_Document* const m_pDocument;
   std::vector<CPDF_PageObject*> m_pageObjects;