Add UI to the Clear Browsing Data dialog to remove Flash LSO data.

chrome/browser/ui/cocoa/clear_browsing_data_controller.h

Index: chrome/browser/ui/cocoa/clear_browsing_data_controller.h
diff --git a/chrome/browser/ui/cocoa/clear_browsing_data_controller.h b/chrome/browser/ui/cocoa/clear_browsing_data_controller.h
index 776841d76ccdab9155022c22bbdd476e024e4bde..e742530092a87c6d002bd07c1bdb5c587c389b4f 100644
--- a/chrome/browser/ui/cocoa/clear_browsing_data_controller.h
+++ b/chrome/browser/ui/cocoa/clear_browsing_data_controller.h
@@ -9,12 +9,19 @@
 #import <Cocoa/Cocoa.h>
 
 #include "base/scoped_ptr.h"
+#include "chrome/browser/plugin_data_remover_helper.h"
+#include "chrome/browser/prefs/pref_member.h"
 
 class BrowsingDataRemover;
 class ClearBrowsingObserver;
+class PluginDataRemoverHelper;
 class Profile;
 @class ThrobberView;
 
+namespace clear_browsing_data_controller_internal {
+class PrefObserverBridge;
+}
+
 // Name of notification that is called when data is cleared.
 extern NSString* const kClearBrowsingDataControllerDidDelete;
 // A key in the above notification's userInfo. Contains a NSNumber with the
@@ -34,6 +41,9 @@ extern NSString* const kClearBrowsingDataControllerRemoveMask;
   BrowsingDataRemover* remover_;
   scoped_ptr<ClearBrowsingObserver> observer_;
   BOOL isClearing_;  // YES while clearing data is ongoing.
+  scoped_ptr<clear_browsing_data_controller_internal::PrefObserverBridge>
+      prefObserver_;
+  PluginDataRemoverHelper clearLSODataEnabled_;
 
   // Values for checkboxes, kept in sync with bindings. These values get
   // persisted into prefs if the user accepts the dialog.
@@ -42,6 +52,7 @@ extern NSString* const kClearBrowsingDataControllerRemoveMask;
   BOOL emptyCache_;
   BOOL deleteCookies_;
   BOOL clearSavedPasswords_;
+  BOOL clearLSOData_;
   BOOL clearFormData_;
   NSInteger timePeriod_;
 }
@@ -68,6 +79,12 @@ extern NSString* const kClearBrowsingDataControllerRemoveMask;
 @property (nonatomic) BOOL emptyCache;
 @property (nonatomic) BOOL deleteCookies;
 @property (nonatomic) BOOL clearSavedPasswords;
+@property (readonly, nonatomic) BOOL clearLSODataEnabled;
+@property (readonly, nonatomic) NSString* clearLSODataMessage;
+@property (nonatomic) BOOL clearLSOData;
+// The checkbox is checked when |clearLSOData| and |clearLSODataEnabled|
+// both are YES.
+@property (nonatomic) BOOL clearLSODataChecked;
 @property (nonatomic) BOOL clearFormData;
 @property (nonatomic) NSInteger timePeriod;
 @property (nonatomic) BOOL isClearing;