AAPT2: Add Inline Complex XML support
See: https://developer.android.com/guide/topics/resources/complex-xml-resources.html
Change-Id: I8274c85e25cabf90423141c228697e873167d136
diff --git a/tools/aapt2/compile/InlineXmlFormatParser.h b/tools/aapt2/compile/InlineXmlFormatParser.h
new file mode 100644
index 0000000..69065fd
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+++ b/tools/aapt2/compile/InlineXmlFormatParser.h
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * 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.
+ */
+
+#ifndef AAPT_COMPILE_INLINEXMLFORMATPARSER_H
+#define AAPT_COMPILE_INLINEXMLFORMATPARSER_H
+
+#include "process/IResourceTableConsumer.h"
+
+#include <android-base/macros.h>
+#include <memory>
+#include <vector>
+
+namespace aapt {
+
+/**
+ * Extracts Inline XML definitions into their own xml::XmlResource objects.
+ *
+ * Inline XML looks like:
+ *
+ * <animated-vector xmlns:android="http://schemas.android.com/apk/res/android"
+ * xmlns:aapt="http://schemas.android.com/aapt" >
+ * <aapt:attr name="android:drawable" >
+ * <vector
+ * android:height="64dp"
+ * android:width="64dp"
+ * android:viewportHeight="600"
+ * android:viewportWidth="600"/>
+ * </aapt:attr>
+ * </animated-vector>
+ *
+ * The <vector> will be extracted into its own XML file and <animated-vector> will
+ * gain an attribute 'android:drawable' set to a reference to the extracted <vector> resource.
+ */
+class InlineXmlFormatParser : public IXmlResourceConsumer {
+public:
+ explicit InlineXmlFormatParser() = default;
+
+ bool consume(IAaptContext* context, xml::XmlResource* doc) override;
+
+ std::vector<std::unique_ptr<xml::XmlResource>>& getExtractedInlineXmlDocuments() {
+ return mQueue;
+ }
+
+private:
+ DISALLOW_COPY_AND_ASSIGN(InlineXmlFormatParser);
+
+ std::vector<std::unique_ptr<xml::XmlResource>> mQueue;
+};
+
+} // namespace aapt
+
+#endif /* AAPT_COMPILE_INLINEXMLFORMATPARSER_H */