2 * Copyright 2006 The Android Open Source Project
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
8 #ifndef SkXMLWriter_DEFINED
9 #define SkXMLWriter_DEFINED
11 #include "include/core/SkString.h"
12 #include "include/private/SkTDArray.h"
13 #include "src/xml/SkDOM.h"
20 SkXMLWriter(bool doEscapeMarkup = true);
21 virtual ~SkXMLWriter();
23 void addS32Attribute(const char name[], int32_t value);
24 void addAttribute(const char name[], const char value[]);
25 void addAttributeLen(const char name[], const char value[], size_t length);
26 void addHexAttribute(const char name[], uint32_t value, int minDigits = 0);
27 void addScalarAttribute(const char name[], SkScalar value);
28 void addText(const char text[], size_t length);
29 void endElement() { this->onEndElement(); }
30 void startElement(const char elem[]);
31 void startElementLen(const char elem[], size_t length);
32 void writeDOM(const SkDOM&, const SkDOM::Node*, bool skipRoot);
34 virtual void writeHeader();
37 virtual void onStartElementLen(const char elem[], size_t length) = 0;
38 virtual void onAddAttributeLen(const char name[], const char value[], size_t length) = 0;
39 virtual void onAddText(const char text[], size_t length) = 0;
40 virtual void onEndElement() = 0;
43 Elem(const char name[], size_t len)
52 void doEnd(Elem* elem);
53 bool doStart(const char name[], size_t length);
55 const char* getHeader();
56 SkTDArray<Elem*> fElems;
61 SkXMLWriter& operator=(const SkXMLWriter&);
64 class SkXMLStreamWriter : public SkXMLWriter {
67 kNoPretty_Flag = 0x01,
70 SkXMLStreamWriter(SkWStream*, uint32_t flags = 0);
71 ~SkXMLStreamWriter() override;
72 void writeHeader() override;
75 void onStartElementLen(const char elem[], size_t length) override;
76 void onEndElement() override;
77 void onAddAttributeLen(const char name[], const char value[], size_t length) override;
78 void onAddText(const char text[], size_t length) override;
85 const uint32_t fFlags;
88 class SkXMLParserWriter : public SkXMLWriter {
90 SkXMLParserWriter(SkXMLParser*);
91 ~SkXMLParserWriter() override;
93 void onStartElementLen(const char elem[], size_t length) override;
94 void onEndElement() override;
95 void onAddAttributeLen(const char name[], const char value[], size_t length) override;
96 void onAddText(const char text[], size_t length) override;