Initial support for cloudprint in print preview

base/json/json_writer.cc

 // Copyright (c) 2010 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/json/json_writer.h"
 
 #include "base/json/string_escape.h"
 #include "base/logging.h"
 #include "base/stringprintf.h"
 #include "base/string_number_conversions.h"
@@ skipping 96 matching lines @@
         bool result = node->GetAsString(&value);
         DCHECK(result);
         if (escape) {
           JsonDoubleQuote(UTF8ToUTF16(value), true, json_string_);
         } else {
           JsonDoubleQuote(value, true, json_string_);
         }
         break;
       }
 
+    case Value::TYPE_BINARY:

[Scott Byer, 2011/05/24 23:40:32]

If StringValue works with the constructed form string, this shouldn't be needed.

+      {
+        const BinaryValue* data = static_cast<const BinaryValue*>(node);
+        std::string value(data->GetBuffer(), data->GetSize());
+        JsonDoubleQuote(value, true, json_string_);
+        break;
+      }
+
     case Value::TYPE_LIST:
       {
         json_string_->append("[");
         if (pretty_print_)
           json_string_->append(" ");
 
         const ListValue* list = static_cast<const ListValue*>(node);
         for (size_t i = 0; i < list->GetSize(); ++i) {
           if (i != 0) {
             json_string_->append(",");
@@ skipping 67 matching lines @@
   JsonDoubleQuote(UTF8ToUTF16(str), true, json_string_);
 }
 
 void JSONWriter::IndentLine(int depth) {
   // It may be faster to keep an indent string so we don't have to keep
   // reallocating.
   json_string_->append(std::string(depth * 3, ' '));
 }
 
 }  // namespace base