[Web Intents] WebIntentsPickerController will now fetch icon for suggested extensions.

chrome/browser/ui/intents/web_intent_picker_model.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 "chrome/browser/ui/intents/web_intent_picker_model.h"
 
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "chrome/browser/ui/intents/web_intent_picker_model_observer.h"
 #include "grit/ui_resources.h"
@@ skipping 74 matching lines @@
 const WebIntentPickerModel::SuggestedExtension&
     WebIntentPickerModel::GetSuggestedExtensionAt(size_t index) const {
   DCHECK(index < suggested_extensions_.size());
   return *suggested_extensions_[index];
 }
 
 size_t WebIntentPickerModel::GetSuggestedExtensionCount() const {
   return suggested_extensions_.size();
 }
 
+void WebIntentPickerModel::SetSuggestedExtensionIconWithId(
+    const string16& id,
+    const gfx::Image& image) {
+  for (size_t i = 0; i < suggested_extensions_.size(); ++i) {
+    SuggestedExtension* extension = suggested_extensions_[i];
+    if (extension->id == id) {
+      extension->icon = image;
+
+      if (observer_)
+        observer_->OnExtensionIconChanged(this, extension->id);
+      break;
+    }
+  }
+}
+
 void WebIntentPickerModel::SetInlineDisposition(size_t index) {
   DCHECK(index < installed_services_.size());
   inline_disposition_index_ = index;
   if (observer_)
     observer_->OnInlineDisposition(this);
 }
 
 bool WebIntentPickerModel::IsInlineDisposition() const {
   return inline_disposition_index_ != std::string::npos;
 }
@@ skipping 23 matching lines @@
     double average_rating)
     : title(title),
       id(id),
       average_rating(average_rating),
       icon(ui::ResourceBundle::GetSharedInstance().GetNativeImageNamed(
           IDR_DEFAULT_FAVICON)) {
 }
 
 WebIntentPickerModel::SuggestedExtension::~SuggestedExtension() {
 }