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      1 
      2 /*
      3  * Copyright 2006 The Android Open Source Project
      4  *
      5  * Use of this source code is governed by a BSD-style license that can be
      6  * found in the LICENSE file.
      7  */
      8 
      9 
     10 #ifndef SkSVGPaintState_DEFINED
     11 #define SkSVGPaintState_DEFINED
     12 
     13 #include "SkSVGBase.h"
     14 #include "SkString.h"
     15 
     16 class SkSVGPaint : public SkSVGBase {
     17 public:
     18     enum Field {
     19         kInitial = -1,
     20         kClipPath,
     21         kClipRule,
     22         kEnableBackground,
     23         kFill,
     24         kFillRule,
     25         kFilter,
     26         kFontFamily,
     27         kFontSize,
     28         kLetterSpacing,
     29         kMask,
     30         kOpacity,
     31         kStopColor,
     32         kStopOpacity,
     33         kStroke,
     34         kStroke_Dasharray,
     35         kStroke_Linecap,
     36         kStroke_Linejoin,
     37         kStroke_Miterlimit,
     38         kStroke_Width,
     39         kStyle,
     40         kTransform,
     41         kTerminal
     42     };
     43 
     44     SkSVGPaint();
     45     virtual void addAttribute(SkSVGParser& parser, int attrIndex,
     46         const char* attrValue, size_t attrLength);
     47     bool flush(SkSVGParser& , bool isFlushable, bool isDef);
     48     virtual int getAttributes(const SkSVGAttribute** attrPtr);
     49     static void Push(SkSVGPaint** head, SkSVGPaint* add);
     50     static void Pop(SkSVGPaint** head);
     51     SkString* operator[](int index);
     52     SkString fInitial;
     53     SkString f_clipPath;
     54     SkString f_clipRule;
     55     SkString f_enableBackground;
     56     SkString f_fill;
     57     SkString f_fillRule;
     58     SkString f_filter;
     59     SkString f_fontFamily;
     60     SkString f_fontSize;
     61     SkString f_letterSpacing;
     62     SkString f_mask;
     63     SkString f_opacity;
     64     SkString f_stopColor;
     65     SkString f_stopOpacity;
     66     SkString f_stroke;
     67     SkString f_strokeDasharray;
     68     SkString f_strokeLinecap;
     69     SkString f_strokeLinejoin;
     70     SkString f_strokeMiterlimit;
     71     SkString f_strokeWidth;
     72     SkString f_style; // unused, but allows array access to the rest
     73     SkString f_transform;
     74 #ifdef SK_DEBUG
     75     SkString fTerminal;
     76 #endif
     77     SkString fTransformID;
     78     static SkSVGAttribute gAttributes[];
     79     static const int kAttributesSize;
     80 private:
     81     void setSave(SkSVGParser& );
     82     bool writeChangedAttributes(SkSVGParser& , SkSVGPaint& , bool* changed);
     83     bool writeChangedElements(SkSVGParser& , SkSVGPaint& , bool* changed);
     84     SkSVGPaint* fNext;
     85     friend class SkSVGParser;
     86     typedef SkSVGPaint BASE_CLASS;
     87 };
     88 
     89 #endif // SkSVGPaintState_DEFINED
     90