Add skia to the repository.

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

1 files changed, 96 insertions, 0 deletions

diff --git a/skia/svg/SkSVGElements.cpp b/skia/svg/SkSVGElements.cpp
new file mode 100644
index 0000000..52a2dc1
--- /dev/null
+++ b/skia/svg/SkSVGElements.cpp
@@ -0,0 +1,96 @@
+/* libs/graphics/svg/SkSVGElements.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 "SkSVGElements.h"
+#include "SkSVGParser.h"
+
+SkSVGBase::~SkSVGBase() {
+}
+
+void SkSVGBase::addAttribute(SkSVGParser& parser, int attrIndex, 
+        const char* attrValue, size_t attrLength) {
+    SkString* first = (SkString*) ((char*) this + sizeof(SkSVGElement));
+    first += attrIndex;
+    first->set(attrValue, attrLength);
+}
+
+
+SkSVGElement::SkSVGElement() : fParent(NULL), fIsDef(false), fIsNotDef(true) {
+}
+
+SkSVGElement::~SkSVGElement() {
+}
+
+SkSVGElement* SkSVGElement::getGradient() {
+    return NULL;
+}
+
+bool SkSVGElement::isGroupParent() {
+    SkSVGElement* parent = fParent;
+    while (parent) {
+        if (parent->getType() != SkSVGType_G)
+            return false;
+        parent = parent->fParent;
+    }
+    return true;
+}
+
+bool SkSVGElement::isDef() {
+    return isGroupParent() == false ? fParent->isDef() : fIsDef;
+}
+
+bool SkSVGElement::isFlushable() {
+    return true;
+}
+
+bool SkSVGElement::isGroup() {
+    return false;
+}
+
+bool SkSVGElement::isNotDef() {
+    return isGroupParent() == false ? fParent->isNotDef() : fIsNotDef;
+}
+
+bool SkSVGElement::onEndElement(SkSVGParser& parser) {
+    if (f_id.size() > 0)
+        parser.getIDs().set(f_id.c_str(), f_id.size(), this);
+    return false;
+}
+
+bool SkSVGElement::onStartElement(SkSVGElement* child) {
+    *fChildren.append() = child;
+    return false;
+}
+
+void SkSVGElement::translate(SkSVGParser& parser, bool) {
+    if (f_id.size() > 0)
+        SVG_ADD_ATTRIBUTE(id);
+}
+
+void SkSVGElement::setIsDef() {
+    fIsDef = isDef();
+}
+
+//void SkSVGElement::setIsNotDef() {
+//  fIsNotDef = isNotDef();
+//}
+
+void SkSVGElement::write(SkSVGParser& , SkString& ) {
+    SkASSERT(0); 
+}
+
+