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// Copyright 2014 Google Inc. All Rights Reserved.
//
// 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 "cobalt/cssom/transform_function_list_value.h"
namespace cobalt {
namespace cssom {
TransformMatrix TransformFunctionListValue::ToMatrix() const {
// Iterate through all transforms in the transform list appending them
// to our transform_matrix.
TransformMatrix matrix;
for (Builder::const_iterator iter = value().begin(); iter != value().end();
++iter) {
matrix.PostMultiplyByTransform(*iter);
}
return matrix;
}
std::string TransformFunctionListValue::ToString() const {
std::string result;
for (size_t i = 0; i < value().size(); ++i) {
if (!result.empty()) result.append(" ");
result.append(value()[i]->ToString());
}
return result;
}
} // namespace cssom
} // namespace cobalt