Simplify the JavaScriptDialogManager.

content/public/browser/javascript_dialog_manager.h

Index: content/public/browser/javascript_dialog_manager.h
diff --git a/content/public/browser/javascript_dialog_manager.h b/content/public/browser/javascript_dialog_manager.h
index 001137b36a620622ea74819c038a7ebecc92f437..fb1fbd1e4da24fd9dd025f85575dc39c891d3003 100644
--- a/content/public/browser/javascript_dialog_manager.h
+++ b/content/public/browser/javascript_dialog_manager.h
@@ -50,11 +50,13 @@ class CONTENT_EXPORT JavaScriptDialogManager {
                                       bool accept,
                                       const base::string16* prompt_override);
 
-  // Cancels all active and pending dialogs for the given WebContents.
-  virtual void CancelActiveAndPendingDialogs(WebContents* web_contents) = 0;
-
-  // Reset any saved state tied to the given WebContents.
-  virtual void ResetDialogState(WebContents* web_contents) = 0;
+  // Cancels all active and pending dialogs for the given WebContents. If
+  // |suppress_callbacks| is true, suppresses the calls to callbacks while
+  // canceling those dialogs. If |reset_state| is true, resets any saved state
+  // tied to |web_contents|.
+  virtual void CancelDialogs(WebContents* web_contents,
+                             bool suppress_callbacks,
+                             bool reset_state) = 0;
 
   virtual ~JavaScriptDialogManager() {}
 };