Merge changes Id8bdb14e,I573a6735,Ia804777f,Ia68122cb,Ia1997800, ... into oc-mr1-dev

am: e02983681a

Change-Id: I42369e6fb7bd121e45b5a002cd5f00e05221ead3

1 files changed, 56 insertions, 0 deletions

diff --git a/tools/aapt2/io/StringInputStream.h b/tools/aapt2/io/StringInputStream.h
new file mode 100644
index 000000000000..ff5b112ef274
--- /dev/null
+++ b/tools/aapt2/io/StringInputStream.h
@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2017 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_IO_STRINGINPUTSTREAM_H
+#define AAPT_IO_STRINGINPUTSTREAM_H
+
+#include "io/Io.h"
+
+#include "android-base/macros.h"
+#include "androidfw/StringPiece.h"
+
+namespace aapt {
+namespace io {
+
+class StringInputStream : public InputStream {
+ public:
+  explicit StringInputStream(const android::StringPiece& str);
+
+  bool Next(const void** data, size_t* size) override;
+
+  void BackUp(size_t count) override;
+
+  size_t ByteCount() const override;
+
+  inline bool HadError() const override {
+    return false;
+  }
+
+  inline std::string GetError() const override {
+    return {};
+  }
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(StringInputStream);
+
+  android::StringPiece str_;
+  size_t offset_;
+};
+
+}  // namespace io
+}  // namespace aapt
+
+#endif  // AAPT_IO_STRINGINPUTSTREAM_H