Move topSites API out of experimental

chrome/common/extensions/api/history.json

Index: chrome/common/extensions/api/history.json
diff --git a/chrome/common/extensions/api/history.json b/chrome/common/extensions/api/history.json
index c2c0e62a600194ba24a7d06b17da089839303173..7d833088b470bcb45025342d0b7acce19dc7e425 100644
--- a/chrome/common/extensions/api/history.json
+++ b/chrome/common/extensions/api/history.json
@@ -34,6 +34,16 @@
             "description": "The <a href='#transition_types'>transition type</a> for this visit from its referrer."
           }
         }
+      },
+      {
+        "id": "MostVisitedURL",
+        "type": "object",
+        "description": "An object encapsulating a most visited URL, such as the URLs on the new tab page.",
+        "properties": {
+          "url": {"type": "string", "description": "The most visited URL."},
+          "title": {"type": "string", "description": "The title of the page"},
+          "redirects": {"type": "array", "items": { "type": "string" }, "description": "The redirect history of the URL."}
+        }
       }
     ],
     "functions": [
@@ -83,6 +93,30 @@
         ]
       },
       {
+        "name": "getMostVisited",
+        "type": "function",
+        "description": "Retrieves the N most visited history items.",
+        "parameters": [
+          {
+            "name": "details",
+            "type": "object",
+            "properties": {
+              "maxResults": {
+                "type": "integer",
+                "description": "An integer representing the number of entries you want to retreive."
+              }
+            }
+          },
+          {
+            "name": "callback",
+            "type": "function",
+            "parameters": [
+              { "name": "results", "type": "array", "items": { "$ref": "MostVisitedURL"} }
+            ]
+          }
+        ]
+      },
+      {
         "name": "addUrl",
         "type": "function",
         "description": "Adds a URL to the history at the current time with a <a href='#transition_types'>transition type</a> of \"link\".",