manifest: add theme_color value to the manifest

content/renderer/manifest/manifest_parser.h

 // Copyright 2014 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.
 
 #ifndef CONTENT_RENDERER_MANIFEST_MANIFEST_PARSER_H_
 #define CONTENT_RENDERER_MANIFEST_MANIFEST_PARSER_H_
 
+#include <stdint.h>
+
 #include "base/strings/nullable_string16.h"
 #include "base/strings/string_piece.h"
 #include "content/common/content_export.h"
 #include "content/public/common/manifest.h"
 
 class GURL;
 
 namespace base {
 class DictionaryValue;
 }
@@ skipping 56 matching lines @@
   // http://w3c.github.io/manifest/#dfn-steps-for-processing-the-short-name-member
   // Returns the parsed string if any, a null string if the parsing failed.
   base::NullableString16 ParseShortName(
       const base::DictionaryValue& dictionary);
 
   // Parses the 'start_url' field of the manifest, as defined in:
   // http://w3c.github.io/manifest/#dfn-steps-for-processing-the-start_url-member
   // Returns the parsed GURL if any, an empty GURL if the parsing failed.
   GURL ParseStartURL(const base::DictionaryValue& dictionary);
 
+  // Parses the 'theme_color' field of the manifest, as defined in:
+  // http://w3c.github.io/manifest/#dfn-steps-for-processing-the-theme_color-member
+  // Returns the parsed theme color if any, -1 if the parsing failed.

[mlamouri (slow - plz ping), 2015/07/16 12:35:41]

Replace -1 with kInvalidOrMissingThemeColor.

[Lalit Maganti, 2015/07/16 14:49:02]

Done.

+  int64_t ParseThemeColor(const base::DictionaryValue& dictionary);
+
   // Parses the 'display' field of the manifest, as defined in:
   // http://w3c.github.io/manifest/#dfn-steps-for-processing-the-display-member
   // Returns the parsed DisplayMode if any, DISPLAY_MODE_UNSPECIFIED if the
   // parsing failed.
   Manifest::DisplayMode ParseDisplay(const base::DictionaryValue& dictionary);
 
   // Parses the 'orientation' field of the manifest, as defined in:
   // http://w3c.github.io/manifest/#dfn-steps-for-processing-the-orientation-member
   // Returns the parsed WebScreenOrientationLockType if any,
   // WebScreenOrientationLockDefault if the parsing failed.
@@ skipping 74 matching lines @@
   bool failed_;
   Manifest manifest_;
   std::vector<std::string> errors_;
 
   DISALLOW_COPY_AND_ASSIGN(ManifestParser);
 };
 
 } // namespace content
 
 #endif  // CONTENT_RENDERER_MANIFEST_MANIFEST_PARSER_H_