Add skia to the repository.

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@16 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 52 insertions, 0 deletions

diff --git a/skia/svg/SkSVGImage.cpp b/skia/svg/SkSVGImage.cpp
new file mode 100644
index 0000000..17df84d
--- /dev/null
+++ b/skia/svg/SkSVGImage.cpp
@@ -0,0 +1,52 @@
+/* libs/graphics/svg/SkSVGImage.cpp
+**
+** Copyright 2006, Google Inc.
+**
+** Licensed under the Apache License, Version 2.0 (the "License"); 
+** you may not use this file except in compliance with the License. 
+** You may obtain a copy of the License at 
+**
+**     http://www.apache.org/licenses/LICENSE-2.0 
+**
+** Unless required by applicable law or agreed to in writing, software 
+** distributed under the License is distributed on an "AS IS" BASIS, 
+** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
+** See the License for the specific language governing permissions and 
+** limitations under the License.
+*/
+
+#include "SkSVGImage.h"
+#include "SkSVGParser.h"
+
+const SkSVGAttribute SkSVGImage::gAttributes[] = {
+    SVG_ATTRIBUTE(height),
+    SVG_ATTRIBUTE(width),
+    SVG_ATTRIBUTE(x),
+    SVG_LITERAL_ATTRIBUTE(xlink:href, f_xlink_href),
+    SVG_ATTRIBUTE(y)
+};
+
+DEFINE_SVG_INFO(Image)
+
+void SkSVGImage::translate(SkSVGParser& parser, bool defState) {
+    parser._startElement("image");
+    INHERITED::translate(parser, defState);
+    SVG_ADD_ATTRIBUTE(x);
+    SVG_ADD_ATTRIBUTE(y);
+//  SVG_ADD_ATTRIBUTE(width);
+//  SVG_ADD_ATTRIBUTE(height);
+    translateImage(parser);
+    parser._endElement();
+}
+
+void SkSVGImage::translateImage(SkSVGParser& parser) {
+    SkASSERT(f_xlink_href.size() > 0);
+    const char* data = f_xlink_href.c_str();
+    SkASSERT(strncmp(data, "data:image/", 11) == 0);
+    data += 11;
+    SkASSERT(strncmp(data, "png;", 4) == 0 || strncmp(data, "jpeg;", 5) == 0);
+    data = strchr(data, ';');
+    SkASSERT(strncmp(data, ";base64,", 8) == 0);
+    data += 8;
+    parser._addAttribute("base64", data);
+}