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gfx/skia/trunk/src/svg/SkSVGImage.cpp@6474c204b198 (annotated)

gfx/skia/trunk/src/svg/SkSVGImage.cpp

Wed, 31 Dec 2014 06:09:35 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Wed, 31 Dec 2014 06:09:35 +0100

changeset 0

6474c204b198

permissions

-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

michael@0	1
michael@0	2	/*
michael@0	3	* Copyright 2006 The Android Open Source Project
michael@0	4	*
michael@0	5	* Use of this source code is governed by a BSD-style license that can be
michael@0	6	* found in the LICENSE file.
michael@0	7	*/
michael@0	8
michael@0	9
michael@0	10	#include "SkSVGImage.h"
michael@0	11	#include "SkSVGParser.h"
michael@0	12
michael@0	13	const SkSVGAttribute SkSVGImage::gAttributes[] = {
michael@0	14	SVG_ATTRIBUTE(height),
michael@0	15	SVG_ATTRIBUTE(width),
michael@0	16	SVG_ATTRIBUTE(x),
michael@0	17	SVG_LITERAL_ATTRIBUTE(xlink:href, f_xlink_href),
michael@0	18	SVG_ATTRIBUTE(y)
michael@0	19	};
michael@0	20
michael@0	21	DEFINE_SVG_INFO(Image)
michael@0	22
michael@0	23	void SkSVGImage::translate(SkSVGParser& parser, bool defState) {
michael@0	24	parser._startElement("image");
michael@0	25	INHERITED::translate(parser, defState);
michael@0	26	SVG_ADD_ATTRIBUTE(x);
michael@0	27	SVG_ADD_ATTRIBUTE(y);
michael@0	28	// SVG_ADD_ATTRIBUTE(width);
michael@0	29	// SVG_ADD_ATTRIBUTE(height);
michael@0	30	translateImage(parser);
michael@0	31	parser._endElement();
michael@0	32	}
michael@0	33
michael@0	34	void SkSVGImage::translateImage(SkSVGParser& parser) {
michael@0	35	SkASSERT(f_xlink_href.size() > 0);
michael@0	36	const char* data = f_xlink_href.c_str();
michael@0	37	SkASSERT(strncmp(data, "data:image/", 11) == 0);
michael@0	38	data += 11;
michael@0	39	SkASSERT(strncmp(data, "png;", 4) == 0 || strncmp(data, "jpeg;", 5) == 0);
michael@0	40	data = strchr(data, ';');
michael@0	41	SkASSERT(strncmp(data, ";base64,", 8) == 0);
michael@0	42	data += 8;
michael@0	43	parser._addAttribute("base64", data);
michael@0	44	}