[SVGDevice] Text whitespace unittest

include/xml/SkDOM.h

 
 /*
  * Copyright 2006 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #ifndef SkDOM_DEFINED
 #define SkDOM_DEFINED
 
 #include "SkChunkAlloc.h"
 #include "SkScalar.h"
 #include "SkTemplates.h"
 
 struct SkDOMNode;
 struct SkDOMAttr;
 
+class SkDOMParser;
+class SkXMLParser;
+
 class SkDOM {
 public:
     SkDOM();
     ~SkDOM();
 
     typedef SkDOMNode Node;
     typedef SkDOMAttr Attr;
 
     /** Returns null on failure
     */
     const Node* build(const char doc[], size_t len);
     const Node* copy(const SkDOM& dom, const Node* node);
 
     const Node* getRootNode() const;
 
+    SkXMLParser* beginParsing();
+    const Node* finishParsing();
+
     enum Type {
         kElement_Type,
         kText_Type
     };
     Type    getType(const Node*) const;
 
     const char* getName(const Node*) const;
     const Node* getFirstChild(const Node*, const char elem[] = NULL) const;
     const Node* getNextSibling(const Node*, const char elem[] = NULL) const;
 
@@ skipping 30 matching lines @@
         const char* next(const char** value);
     private:
         const Attr* fAttr;
         const Attr* fStop;
     };
 
     SkDEBUGCODE(void dump(const Node* node = NULL, int tabLevel = 0) const;)
     SkDEBUGCODE(static void UnitTest();)
 
 private:
-    SkChunkAlloc    fAlloc;
-    Node*           fRoot;
+    SkChunkAlloc               fAlloc;
+    Node*                      fRoot;
+    SkAutoTDelete<SkDOMParser> fParser;
+
     friend class AttrIter;
     friend class SkDOMParser;
 };
 
 #endif