Implement setSearchResults.

chrome/browser/ui/app_list/search/launcher_search/launcher_search_result.h

Index: chrome/browser/ui/app_list/search/launcher_search/launcher_search_result.h
diff --git a/chrome/browser/ui/app_list/search/launcher_search/launcher_search_result.h b/chrome/browser/ui/app_list/search/launcher_search/launcher_search_result.h
new file mode 100644
index 0000000000000000000000000000000000000000..053e15f2be5c464d138196870bb940c141e594a1
--- /dev/null
+++ b/chrome/browser/ui/app_list/search/launcher_search/launcher_search_result.h
@@ -0,0 +1,43 @@
+// Copyright 2015 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 CHROME_BROWSER_UI_APP_LIST_SEARCH_LAUNCHER_SEARCH_LAUNCHER_SEARCH_RESULT_H_
+#define CHROME_BROWSER_UI_APP_LIST_SEARCH_LAUNCHER_SEARCH_LAUNCHER_SEARCH_RESULT_H_
+
+#include "base/memory/scoped_ptr.h"
+#include "chrome/browser/profiles/profile.h"
+#include "extensions/browser/extension_icon_image.h"
+#include "extensions/common/extension.h"
+#include "ui/app_list/search_result.h"
+
+namespace app_list {
+
+class LauncherSearchResult : public SearchResult,
+                             public extensions::IconImage::Observer {
+ public:
+  LauncherSearchResult(const std::string& id,
+                       scoped_ptr<std::string> icon_url,
+                       const int discrete_value_relevance,
+                       Profile* profile,
+                       const extensions::Extension* extension);
+  ~LauncherSearchResult() override;
+  scoped_ptr<SearchResult> Duplicate() const override;
+
+  void OnExtensionIconImageChanged(extensions::IconImage* image) override;
+
+ private:
+  void UpdateIcon();
+
+  scoped_ptr<std::string> icon_url_;

[Matt Giuca, 2015/04/10 13:29:14]

Can this just be a std::string? (Or better, a GURL?)

In that case, the constructor should take a const std::string& (or const GURL&).

[yawano, 2015/04/13 07:30:52]

Done.

+  const int discrete_value_relevance_;

[Matt Giuca, 2015/04/10 13:29:14]

// Must be between 0 and kMaxSearchResultScore.

[yawano, 2015/04/13 07:30:52]

Done.

+  Profile* profile_;
+  const extensions::Extension* extension_;
+  scoped_ptr<extensions::IconImage> extension_icon_image_;
+
+  DISALLOW_COPY_AND_ASSIGN(LauncherSearchResult);
+};
+
+}  // namespace app_list
+
+#endif  // CHROME_BROWSER_UI_APP_LIST_SEARCH_LAUNCHER_SEARCH_LAUNCHER_SEARCH_RESULT_H_