Allow themes to change the background of the new tab page....

chrome/common/extensions/extension.cc

 // Copyright (c) 2009 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 "chrome/common/extensions/extension.h"
 
 #include "app/resource_bundle.h"
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/logging.h"
@@ skipping 16 matching lines @@
 const wchar_t* Extension::kNameKey = L"name";
 const wchar_t* Extension::kPageActionsKey = L"page_actions";
 const wchar_t* Extension::kPermissionsKey = L"permissions";
 const wchar_t* Extension::kPluginsDirKey = L"plugins_dir";
 const wchar_t* Extension::kBackgroundKey = L"background_page";
 const wchar_t* Extension::kRunAtKey = L"run_at";
 const wchar_t* Extension::kThemeKey = L"theme";
 const wchar_t* Extension::kThemeImagesKey = L"images";
 const wchar_t* Extension::kThemeColorsKey = L"colors";
 const wchar_t* Extension::kThemeTintsKey = L"tints";
+const wchar_t* Extension::kThemeDisplayPropertiesKey = L"properties";
 const wchar_t* Extension::kToolstripsKey = L"toolstrips";
 const wchar_t* Extension::kTooltipKey = L"tooltip";
 const wchar_t* Extension::kTypeKey = L"type";
 const wchar_t* Extension::kVersionKey = L"version";
 const wchar_t* Extension::kZipHashKey = L"zip_hash";
 
 const char* Extension::kRunAtDocumentStartValue = "document_start";
 const char* Extension::kRunAtDocumentEndValue = "document_end";
 const char* Extension::kPageActionTypeTab = "tab";
 const char* Extension::kPageActionTypePermanent = "permanent";
@@ skipping 523 matching lines @@
             !tint_list->GetReal(2, &hue)) {
           *error = kInvalidThemeTintsError;
           return false;
         }
         ++iter;
       }
       theme_tints_.reset(
           static_cast<DictionaryValue*>(tints_value->DeepCopy()));
     }
 
+    DictionaryValue* display_properties_value;
+    if (theme_value->GetDictionary(kThemeDisplayPropertiesKey,
+        &display_properties_value)) {
+      theme_display_properties_.reset(
+          static_cast<DictionaryValue*>(display_properties_value->DeepCopy()));
+    }
+
     return true;
   }
 
   // Initialize plugins dir (optional).
   if (source.HasKey(kPluginsDirKey)) {
     std::string plugins_dir;
     if (!source.GetString(kPluginsDirKey, &plugins_dir)) {
       *error = kInvalidPluginsDirError;
       return false;
     }
@@ skipping 113 matching lines @@
             kInvalidPermissionSchemeError, IntToString(i));
         return false;
       }
 
       permissions_.push_back(pattern);
     }
   }
 
   return true;
 }