ce5e56e243
Use Google3 naming style to match new projects' and open source google projects' style. Preferred to do this in a massive CL so as to avoid style inconsistencies that plague legacy code bases. This is a relatively NEW code base, may as well keep it up to date. Test: name/style refactor - existing tests pass Change-Id: Ie80ecb78d46ec53efdfca2336bb57d96cbb7fb87
75 lines
2.2 KiB
C++
75 lines
2.2 KiB
C++
/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "compile/XmlIdCollector.h"
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#include <algorithm>
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#include <vector>
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#include "ResourceUtils.h"
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#include "ResourceValues.h"
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#include "xml/XmlDom.h"
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namespace aapt {
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namespace {
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static bool cmp_name(const SourcedResourceName& a, const ResourceNameRef& b) {
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return a.name < b;
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}
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struct IdCollector : public xml::Visitor {
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public:
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using xml::Visitor::Visit;
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explicit IdCollector(std::vector<SourcedResourceName>* out_symbols)
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: out_symbols_(out_symbols) {}
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void Visit(xml::Element* element) override {
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for (xml::Attribute& attr : element->attributes) {
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ResourceNameRef name;
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bool create = false;
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if (ResourceUtils::ParseReference(attr.value, &name, &create, nullptr)) {
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if (create && name.type == ResourceType::kId) {
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auto iter = std::lower_bound(out_symbols_->begin(),
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out_symbols_->end(), name, cmp_name);
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if (iter == out_symbols_->end() || iter->name != name) {
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out_symbols_->insert(iter,
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SourcedResourceName{name.ToResourceName(),
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element->line_number});
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}
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}
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}
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}
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xml::Visitor::Visit(element);
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}
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private:
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std::vector<SourcedResourceName>* out_symbols_;
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};
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} // namespace
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bool XmlIdCollector::Consume(IAaptContext* context, xml::XmlResource* xmlRes) {
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xmlRes->file.exported_symbols.clear();
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IdCollector collector(&xmlRes->file.exported_symbols);
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xmlRes->root->Accept(&collector);
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return true;
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}
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} // namespace aapt
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