NTP Zombie Code Slayer II: Suggestions Page

chrome/browser/ui/webui/ntp/suggestions_source.h

Index: chrome/browser/ui/webui/ntp/suggestions_source.h
diff --git a/chrome/browser/ui/webui/ntp/suggestions_source.h b/chrome/browser/ui/webui/ntp/suggestions_source.h
deleted file mode 100644
index fd174d50c833be29ecccada200c19012232a4e90..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/webui/ntp/suggestions_source.h
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@@ -1,60 +0,0 @@
-// 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.
-
-#ifndef CHROME_BROWSER_UI_WEBUI_NTP_SUGGESTIONS_SOURCE_H_
-#define CHROME_BROWSER_UI_WEBUI_NTP_SUGGESTIONS_SOURCE_H_
-
-#include "base/basictypes.h"
-
-class Profile;
-class SuggestionsCombiner;
-
-namespace base {
-class DictionaryValue;
-}
-
-// Interface for a source of suggested pages. The various sources will be
-// combined by the SuggestionsCombiner.
-class SuggestionsSource {
-
- public:
-  virtual ~SuggestionsSource() {}
-
- protected:
-  SuggestionsSource() {}
-
-  friend class SuggestionsCombiner;
-
-  // Enables or disables debug mode for the current source. The source is
-  // expected to provide additional data when debug mode is enabled.
-  virtual void SetDebug(bool enable) = 0;
-
-  // The source's weight indicates how many items from this source will be
-  // selected by the combiner. If a source weight is x and the total weight of
-  // all the sources is y, then the combiner will select x/y items from it.
-  virtual int GetWeight() = 0;
-
-  // Returns the number of items this source can produce.
-  virtual int GetItemCount() = 0;
-
-  // Removes the most important item from this source and returns it. The
-  // returned item must be in the right format to be sent to the javascript,
-  // which you typically get by calling NewTabUI::SetUrlTitleAndDirection. If
-  // the source is empty this method returns null.
-  // The caller takes ownership of the returned item.
-  virtual base::DictionaryValue* PopItem() = 0;
-
-  // Requests that the source fetch its items. If the source is already fetching
-  // it does not have to reset and can continue fetching.
-  virtual void FetchItems(Profile* profile) = 0;
-
-  // Sets the combiner holding this suggestion source. This method can only
-  // be called once.
-  virtual void SetCombiner(SuggestionsCombiner* combiner) = 0;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(SuggestionsSource);
-};
-
-#endif  // CHROME_BROWSER_UI_WEBUI_NTP_SUGGESTIONS_SOURCE_H_