json_schema_compiler: Use std::vector<char> for binary values.

base/values.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/values.h"
 
 #include <string.h>
 
 #include <algorithm>
 #include <ostream>
@@ skipping 71 matching lines @@
 }  // namespace
 
 Value::~Value() {
 }
 
 // static
 Value* Value::CreateNullValue() {
   return new Value(TYPE_NULL);
 }
 
+bool Value::GetAsBinary(const BinaryValue** out_value) const {
+  return false;
+}
+
 bool Value::GetAsBoolean(bool* out_value) const {
   return false;
 }
 
 bool Value::GetAsInteger(int* out_value) const {
   return false;
 }
 
 bool Value::GetAsDouble(double* out_value) const {
   return false;
@@ skipping 210 matching lines @@
 
 // static
 BinaryValue* BinaryValue::CreateWithCopiedBuffer(const char* buffer,
                                                  size_t size) {
   char* buffer_copy = new char[size];
   memcpy(buffer_copy, buffer, size);
   scoped_ptr<char[]> scoped_buffer_copy(buffer_copy);
   return new BinaryValue(scoped_buffer_copy.Pass(), size);
 }
 
+bool BinaryValue::GetAsBinary(const BinaryValue** out_value) const {
+  if (out_value)
+    *out_value = this;
+  return true;
+}
+
 BinaryValue* BinaryValue::DeepCopy() const {
   return CreateWithCopiedBuffer(buffer_.get(), size_);
 }
 
 bool BinaryValue::Equals(const Value* other) const {
   if (other->GetType() != GetType())
     return false;
   const BinaryValue* other_binary = static_cast<const BinaryValue*>(other);
   if (other_binary->size_ != size_)
     return false;
@@ skipping 803 matching lines @@
 
 std::ostream& operator<<(std::ostream& out, const Value& value) {
   std::string json;
   JSONWriter::WriteWithOptions(&value,
                                JSONWriter::OPTIONS_PRETTY_PRINT,
                                &json);
   return out << json;
 }
 
 }  // namespace base