Initial checkin of gRPC to third_party/

third_party/grpc/test/cpp/util/byte_buffer_proto_helper.cc

 /*
- * Copyright (C) 2011 Google Inc. All rights reserved.
+ *
+ * Copyright 2016, Google Inc.
+ * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
  * copyright notice, this list of conditions and the following disclaimer
  * in the documentation and/or other materials provided with the
  * distribution.
  *     * Neither the name of Google Inc. nor the names of its
  * contributors may be used to endorse or promote products derived from
  * this software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
  */
 
-#ifndef DetailsMarkerControl_h
-#define DetailsMarkerControl_h
+#include "test/cpp/util/byte_buffer_proto_helper.h"
 
-#include "core/html/HTMLDivElement.h"
-#include "wtf/Forward.h"
+namespace grpc {
+namespace testing {
 
-namespace blink {
-
-class HTMLSummaryElement;
-
-class DetailsMarkerControl final : public HTMLDivElement {
-public:
-    explicit DetailsMarkerControl(Document&);
-    static DetailsMarkerControl* create(Document&);
-
-private:
-    LayoutObject* createLayoutObject(const ComputedStyle&) override;
-    bool layoutObjectIsNeeded(const ComputedStyle&) override;
-
-    HTMLSummaryElement* summaryElement();
-};
-
-inline DetailsMarkerControl* DetailsMarkerControl::create(Document& document)
-{
-    DetailsMarkerControl* element = new DetailsMarkerControl(document);
-    element->setShadowPseudoId(AtomicString("-webkit-details-marker"));
-    return element;
+bool ParseFromByteBuffer(ByteBuffer* buffer, grpc::protobuf::Message* message) {
+  std::vector<Slice> slices;
+  buffer->Dump(&slices);
+  grpc::string buf;
+  buf.reserve(buffer->Length());
+  for (auto s = slices.begin(); s != slices.end(); s++) {
+    buf.append(reinterpret_cast<const char*>(s->begin()), s->size());
+  }
+  return message->ParseFromString(buf);
 }
 
-} // namespace blink
+std::unique_ptr<ByteBuffer> SerializeToByteBuffer(
+    grpc::protobuf::Message* message) {
+  grpc::string buf;
+  message->SerializeToString(&buf);
+  gpr_slice s = gpr_slice_from_copied_string(buf.c_str());
+  Slice slice(s, Slice::STEAL_REF);
+  return std::unique_ptr<ByteBuffer>(new ByteBuffer(&slice, 1));
+}
 
-#endif
+}  // namespace testing
+}  // namespace grpc