SkPDF: SkPDFGraphicState Lookup hashtabled

src/pdf/SkPDFDevice.h

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #ifndef SkPDFDevice_DEFINED
@@ skipping 185 matching lines @@
     friend class ScopedContentEntry;
 
     SkISize fPageSize;
     SkISize fContentSize;
     SkMatrix fInitialTransform;
     SkClipStack fExistingClipStack;
     SkRegion fExistingClipRegion;
     SkPDFArray* fAnnotations;
     SkTDArray<NamedDestination*> fNamedDestinations;
 
-    SkTDArray<SkPDFGraphicState*> fGraphicStateResources;
+    SkTDArray<SkPDFObject*> fGraphicStateResources;
     SkTDArray<SkPDFObject*> fXObjectResources;
     SkTDArray<SkPDFFont*> fFontResources;
     SkTDArray<SkPDFObject*> fShaderResources;
 
     SkAutoTDelete<ContentEntry> fContentEntries;
     ContentEntry* fLastContentEntry;
     SkAutoTDelete<ContentEntry> fMarginContentEntries;
     ContentEntry* fLastMarginContentEntry;
     DrawingArea fDrawingArea;
 
@@ skipping 47 matching lines @@
                             SkPDFFormXObject* dst,
                             SkPath* shape);
     bool isContentEmpty();
 
     void populateGraphicStateEntryFromPaint(const SkMatrix& matrix,
                                             const SkClipStack& clipStack,
                                             const SkRegion& clipRegion,
                                             const SkPaint& paint,
                                             bool hasText,
                                             GraphicStateEntry* entry);
-    int addGraphicStateResource(SkPDFGraphicState* gs);
+    int addGraphicStateResource(SkPDFObject* gs);
     int addXObjectResource(SkPDFObject* xObject);
 
     void updateFont(const SkPaint& paint, uint16_t glyphID,
                     ContentEntry* contentEntry);
     int getFontResourceIndex(SkTypeface* typeface, uint16_t glyphID);
 
     void internalDrawPaint(const SkPaint& paint, ContentEntry* contentEntry);
     void internalDrawBitmap(const SkMatrix& matrix,
                             const SkClipStack* clipStack,
                             const SkRegion& clipRegion,
@@ skipping 25 matching lines @@
 
     typedef SkBaseDevice INHERITED;
 
     // TODO(edisonn): Only SkDocument_PDF and SkPDFImageShader should be able to create
     // an SkPDFDevice
     //friend class SkDocument_PDF;
     //friend class SkPDFImageShader;
 };
 
 #endif