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| <h1>/Volumes/disk/skia/trunk/include/xml/SkDOM.h</h1><a href="_sk_d_o_m_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span> |
| <a name="l00002"></a>00002 <span class="comment"> * Copyright (C) 2006 The Android Open Source Project</span> |
| <a name="l00003"></a>00003 <span class="comment"> *</span> |
| <a name="l00004"></a>00004 <span class="comment"> * Licensed under the Apache License, Version 2.0 (the "License");</span> |
| <a name="l00005"></a>00005 <span class="comment"> * you may not use this file except in compliance with the License.</span> |
| <a name="l00006"></a>00006 <span class="comment"> * You may obtain a copy of the License at</span> |
| <a name="l00007"></a>00007 <span class="comment"> *</span> |
| <a name="l00008"></a>00008 <span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span> |
| <a name="l00009"></a>00009 <span class="comment"> *</span> |
| <a name="l00010"></a>00010 <span class="comment"> * Unless required by applicable law or agreed to in writing, software</span> |
| <a name="l00011"></a>00011 <span class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</span> |
| <a name="l00012"></a>00012 <span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span> |
| <a name="l00013"></a>00013 <span class="comment"> * See the License for the specific language governing permissions and</span> |
| <a name="l00014"></a>00014 <span class="comment"> * limitations under the License.</span> |
| <a name="l00015"></a>00015 <span class="comment"> */</span> |
| <a name="l00016"></a>00016 |
| <a name="l00017"></a>00017 <span class="preprocessor">#ifndef SkDOM_DEFINED</span> |
| <a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define SkDOM_DEFINED</span> |
| <a name="l00019"></a>00019 <span class="preprocessor"></span> |
| <a name="l00020"></a>00020 <span class="preprocessor">#include "<a class="code" href="_sk_chunk_alloc_8h.html">SkChunkAlloc.h</a>"</span> |
| <a name="l00021"></a>00021 <span class="preprocessor">#include "<a class="code" href="_sk_math_8h.html">SkMath.h</a>"</span> |
| <a name="l00022"></a>00022 <span class="preprocessor">#include "<a class="code" href="_sk_scalar_8h.html">SkScalar.h</a>"</span> |
| <a name="l00023"></a>00023 <span class="preprocessor">#include "<a class="code" href="_sk_templates_8h.html">SkTemplates.h</a>"</span> |
| <a name="l00024"></a>00024 |
| <a name="l00025"></a>00025 <span class="keyword">struct </span>SkDOMNode; |
| <a name="l00026"></a>00026 <span class="keyword">struct </span>SkDOMAttr; |
| <a name="l00027"></a>00027 |
| <a name="l00028"></a><a class="code" href="class_sk_d_o_m.html">00028</a> <span class="keyword">class </span><a class="code" href="class_sk_d_o_m.html">SkDOM</a> { |
| <a name="l00029"></a>00029 <span class="keyword">public</span>: |
| <a name="l00030"></a>00030 <a class="code" href="class_sk_d_o_m.html#aaa84b0846232fdae465df6edbe57c24e">SkDOM</a>(); |
| <a name="l00031"></a>00031 <a class="code" href="class_sk_d_o_m.html#abaa78978a705f02032d862bb1ef983e0">~SkDOM</a>(); |
| <a name="l00032"></a>00032 |
| <a name="l00033"></a><a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">00033</a> <span class="keyword">typedef</span> SkDOMNode <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>; |
| <a name="l00034"></a><a class="code" href="class_sk_d_o_m.html#ab9b26a5adeb76098be186d7774dba989">00034</a> <span class="keyword">typedef</span> SkDOMAttr <a class="code" href="class_sk_d_o_m.html#ab9b26a5adeb76098be186d7774dba989">Attr</a>; |
| <a name="l00035"></a>00035 |
| <a name="l00038"></a>00038 <span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>* <a class="code" href="class_sk_d_o_m.html#a5f2c506f7269c6a9975bd464dd35a273">build</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> doc[], <span class="keywordtype">size_t</span> len); |
| <a name="l00039"></a>00039 <span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>* <a class="code" href="class_sk_d_o_m.html#a50f2af22a749dd3f60569e84fd3139ee">copy</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html">SkDOM</a>& dom, <span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>* node); |
| <a name="l00040"></a>00040 |
| <a name="l00041"></a>00041 <span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>* <a class="code" href="class_sk_d_o_m.html#aacf92c80e06a042b0a17b8a8132b7bfe">getRootNode</a>() <span class="keyword">const</span>; |
| <a name="l00042"></a>00042 |
| <a name="l00043"></a><a class="code" href="class_sk_d_o_m.html#a1c71074349c801bfc2bb1d7a4110adf7">00043</a> <span class="keyword">enum</span> <a class="code" href="class_sk_d_o_m.html#a1c71074349c801bfc2bb1d7a4110adf7">Type</a> { |
| <a name="l00044"></a><a class="code" href="class_sk_d_o_m.html#a1c71074349c801bfc2bb1d7a4110adf7aad312c9b3b773d03d74b1c6a852c6720">00044</a> <a class="code" href="class_sk_d_o_m.html#a1c71074349c801bfc2bb1d7a4110adf7aad312c9b3b773d03d74b1c6a852c6720">kElement_Type</a>, |
| <a name="l00045"></a><a class="code" href="class_sk_d_o_m.html#a1c71074349c801bfc2bb1d7a4110adf7a8922b285a2f2b57e38decf5f682ab884">00045</a> <a class="code" href="class_sk_d_o_m.html#a1c71074349c801bfc2bb1d7a4110adf7a8922b285a2f2b57e38decf5f682ab884">kText_Type</a> |
| <a name="l00046"></a>00046 }; |
| <a name="l00047"></a>00047 <a class="code" href="class_sk_d_o_m.html#a1c71074349c801bfc2bb1d7a4110adf7">Type</a> <a class="code" href="class_sk_d_o_m.html#a2b7048d2fdf850e2b2abf8de87a74277">getType</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*) <span class="keyword">const</span>; |
| <a name="l00048"></a>00048 |
| <a name="l00049"></a>00049 <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="class_sk_d_o_m.html#ad183713b5fba42a84cdccb8a20406b2f">getName</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*) <span class="keyword">const</span>; |
| <a name="l00050"></a>00050 <span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>* <a class="code" href="class_sk_d_o_m.html#ab88ca360e77188a35579a60e8f444f70">getFirstChild</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*, <span class="keyword">const</span> <span class="keywordtype">char</span> elem[] = NULL) <span class="keyword">const</span>; |
| <a name="l00051"></a>00051 <span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>* <a class="code" href="class_sk_d_o_m.html#a7fb688341f3617ff78756c20347e04c5">getNextSibling</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*, <span class="keyword">const</span> <span class="keywordtype">char</span> elem[] = NULL) <span class="keyword">const</span>; |
| <a name="l00052"></a>00052 |
| <a name="l00053"></a>00053 <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="class_sk_d_o_m.html#a3a139f1cc5ee624f2d3bd9c87563eb20">findAttr</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*, <span class="keyword">const</span> <span class="keywordtype">char</span> attrName[]) <span class="keyword">const</span>; |
| <a name="l00054"></a>00054 <span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#ab9b26a5adeb76098be186d7774dba989">Attr</a>* <a class="code" href="class_sk_d_o_m.html#a852de670155759079f675e6979aedcd6">getFirstAttr</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*) <span class="keyword">const</span>; |
| <a name="l00055"></a>00055 <span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#ab9b26a5adeb76098be186d7774dba989">Attr</a>* <a class="code" href="class_sk_d_o_m.html#ab23129906fd5fd9c9479b0f57e6a962f">getNextAttr</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*, <span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#ab9b26a5adeb76098be186d7774dba989">Attr</a>*) <span class="keyword">const</span>; |
| <a name="l00056"></a>00056 <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="class_sk_d_o_m.html#a569549f68bb5f30d43986a170b79f7e8">getAttrName</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*, <span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#ab9b26a5adeb76098be186d7774dba989">Attr</a>*) <span class="keyword">const</span>; |
| <a name="l00057"></a>00057 <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="class_sk_d_o_m.html#aa64e2bb0889b7e3844af88d856505b1a">getAttrValue</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*, <span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#ab9b26a5adeb76098be186d7774dba989">Attr</a>*) <span class="keyword">const</span>; |
| <a name="l00058"></a>00058 |
| <a name="l00059"></a>00059 <span class="comment">// helpers for walking children</span> |
| <a name="l00060"></a>00060 <span class="keywordtype">int</span> <a class="code" href="class_sk_d_o_m.html#a77967b32ff86d7b95af0160e5fd6ca0c">countChildren</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>* node, <span class="keyword">const</span> <span class="keywordtype">char</span> elem[] = NULL) <span class="keyword">const</span>; |
| <a name="l00061"></a>00061 |
| <a name="l00062"></a>00062 <span class="comment">// helpers for calling SkParse</span> |
| <a name="l00063"></a>00063 <span class="keywordtype">bool</span> <a class="code" href="class_sk_d_o_m.html#a82f6387ad0a9e9f3519c946164d5e971">findS32</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*, <span class="keyword">const</span> <span class="keywordtype">char</span> name[], int32_t* value) <span class="keyword">const</span>; |
| <a name="l00064"></a>00064 <span class="keywordtype">bool</span> <a class="code" href="class_sk_d_o_m.html#a9cef0ce5400d978c9604695b4ec7bfbb">findScalars</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*, <span class="keyword">const</span> <span class="keywordtype">char</span> name[], <a class="code" href="_sk_scalar_8h.html#a407e363d56d824ed93bd6d1fda2effcf">SkScalar</a> value[], <span class="keywordtype">int</span> count) <span class="keyword">const</span>; |
| <a name="l00065"></a>00065 <span class="keywordtype">bool</span> <a class="code" href="class_sk_d_o_m.html#ad6b23b8b4f2a8335e76d6c1ec95919b9">findHex</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*, <span class="keyword">const</span> <span class="keywordtype">char</span> name[], uint32_t* value) <span class="keyword">const</span>; |
| <a name="l00066"></a>00066 <span class="keywordtype">bool</span> <a class="code" href="class_sk_d_o_m.html#a03251a199c59e950e9535ae6e739e5ae">findBool</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*, <span class="keyword">const</span> <span class="keywordtype">char</span> name[], <span class="keywordtype">bool</span>*) <span class="keyword">const</span>; |
| <a name="l00067"></a>00067 <span class="keywordtype">int</span> <a class="code" href="class_sk_d_o_m.html#afa8f66fc07c8dec7fb35e55aa8eed26f">findList</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*, <span class="keyword">const</span> <span class="keywordtype">char</span> name[], <span class="keyword">const</span> <span class="keywordtype">char</span> list[]) <span class="keyword">const</span>; |
| <a name="l00068"></a>00068 |
| <a name="l00069"></a><a class="code" href="class_sk_d_o_m.html#a26927662c41355028ef25c3f96f06324">00069</a> <span class="keywordtype">bool</span> <a class="code" href="class_sk_d_o_m.html#a26927662c41355028ef25c3f96f06324">findScalar</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>* node, <span class="keyword">const</span> <span class="keywordtype">char</span> name[], <a class="code" href="_sk_scalar_8h.html#a407e363d56d824ed93bd6d1fda2effcf">SkScalar</a> value[])<span class="keyword"> const</span> |
| <a name="l00070"></a>00070 <span class="keyword"> </span>{ |
| <a name="l00071"></a>00071 <span class="keywordflow">return</span> this-><a class="code" href="class_sk_d_o_m.html#a9cef0ce5400d978c9604695b4ec7bfbb">findScalars</a>(node, name, value, 1); |
| <a name="l00072"></a>00072 } |
| <a name="l00073"></a>00073 |
| <a name="l00074"></a>00074 <span class="keywordtype">bool</span> <a class="code" href="class_sk_d_o_m.html#a934b2c2c9ac4d26f793774ba0c6eef05">hasAttr</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*, <span class="keyword">const</span> <span class="keywordtype">char</span> name[], <span class="keyword">const</span> <span class="keywordtype">char</span> value[]) <span class="keyword">const</span>; |
| <a name="l00075"></a>00075 <span class="keywordtype">bool</span> <a class="code" href="class_sk_d_o_m.html#a433890b1630f9ad6d56da7281e3eb281">hasS32</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*, <span class="keyword">const</span> <span class="keywordtype">char</span> name[], int32_t value) <span class="keyword">const</span>; |
| <a name="l00076"></a>00076 <span class="keywordtype">bool</span> <a class="code" href="class_sk_d_o_m.html#a17a8b5f641e967e9ea643b47060328ca">hasScalar</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*, <span class="keyword">const</span> <span class="keywordtype">char</span> name[], <a class="code" href="_sk_scalar_8h.html#a407e363d56d824ed93bd6d1fda2effcf">SkScalar</a> value) <span class="keyword">const</span>; |
| <a name="l00077"></a>00077 <span class="keywordtype">bool</span> <a class="code" href="class_sk_d_o_m.html#aca1992a4d2143f789159ef25b2a56bf8">hasHex</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*, <span class="keyword">const</span> <span class="keywordtype">char</span> name[], uint32_t value) <span class="keyword">const</span>; |
| <a name="l00078"></a>00078 <span class="keywordtype">bool</span> <a class="code" href="class_sk_d_o_m.html#ab03423ed85b65381f6ae1bd704320153">hasBool</a>(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*, <span class="keyword">const</span> <span class="keywordtype">char</span> name[], <span class="keywordtype">bool</span> value) <span class="keyword">const</span>; |
| <a name="l00079"></a>00079 |
| <a name="l00080"></a><a class="code" href="class_sk_d_o_m_1_1_attr_iter.html">00080</a> <span class="keyword">class </span><a class="code" href="class_sk_d_o_m_1_1_attr_iter.html">AttrIter</a> { |
| <a name="l00081"></a>00081 <span class="keyword">public</span>: |
| <a name="l00082"></a>00082 <a class="code" href="class_sk_d_o_m_1_1_attr_iter.html#a4533a736e92f59220aee0f755b96aef1">AttrIter</a>(<span class="keyword">const</span> <span class="keyword">class</span> <a class="code" href="class_sk_d_o_m.html">SkDOM</a>&, <span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>*); |
| <a name="l00083"></a>00083 <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="class_sk_d_o_m_1_1_attr_iter.html#a145a23152c923e02c38cbdaa2cebd213">next</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>** value); |
| <a name="l00084"></a>00084 <span class="keyword">private</span>: |
| <a name="l00085"></a>00085 <span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#ab9b26a5adeb76098be186d7774dba989">Attr</a>* fAttr; |
| <a name="l00086"></a>00086 <span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#ab9b26a5adeb76098be186d7774dba989">Attr</a>* fStop; |
| <a name="l00087"></a>00087 }; |
| <a name="l00088"></a>00088 |
| <a name="l00089"></a>00089 <a class="code" href="class_sk_d_o_m.html#a5eae0d99abbf020195f9ee31d418a48d">SkDEBUGCODE</a>(<span class="keywordtype">void</span> dump(<span class="keyword">const</span> <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>* node = NULL, <span class="keywordtype">int</span> tabLevel = 0) <span class="keyword">const</span>;) |
| <a name="l00090"></a>00090 <a class="code" href="class_sk_d_o_m.html#a5eae0d99abbf020195f9ee31d418a48d">SkDEBUGCODE</a>(<span class="keyword">static</span> <span class="keywordtype">void</span> UnitTest();) |
| <a name="l00091"></a>00091 |
| <a name="l00092"></a>00092 <span class="keyword">private</span>: |
| <a name="l00093"></a>00093 <a class="code" href="class_sk_chunk_alloc.html">SkChunkAlloc</a> fAlloc; |
| <a name="l00094"></a>00094 <a class="code" href="class_sk_d_o_m.html#a80efdeca8b3516a1216b4c5b37abddce">Node</a>* fRoot; |
| <a name="l00095"></a><a class="code" href="class_sk_d_o_m.html#aca2aaaeeec9049c14b6c58a3e2bb98f7">00095</a> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="class_sk_d_o_m_1_1_attr_iter.html">AttrIter</a>; |
| <a name="l00096"></a><a class="code" href="class_sk_d_o_m.html#aa1bcbc0ca75d44812b27127ca9bde97d">00096</a> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="class_sk_d_o_m.html#aa1bcbc0ca75d44812b27127ca9bde97d">SkDOMParser</a>; |
| <a name="l00097"></a>00097 }; |
| <a name="l00098"></a>00098 |
| <a name="l00099"></a>00099 <span class="preprocessor">#endif</span> |
| <a name="l00100"></a>00100 <span class="preprocessor"></span> |
| </pre></div></div> |
| <hr size="1"/><address style="text-align: right;"><small>Generated on Tue Oct 20 10:33:00 2009 for Skia by |
| <a href="http://www.doxygen.org/index.html"> |
| <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.1 </small></address> |
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| </html> |
