Remove pageAction badge functions

chrome/common/extensions/api/extension_api.json

 [
   {
     "namespace": "extension",
     "types": [
       {
         "id": "Port",
         "type": "object",
         "description": "An object which allows two way communication with other pages.",
         "properties": {
           "name": {"type": "string"},
@@ skipping 913 matching lines @@
               },
               "iconIndex": {
                 "type": "integer",
                 "minimum": 0,
                 "description": "<b>Deprecated.</b> The zero-based index into the <b>icons</b> vector specified in the manifest.",
                 "optional": true
               }
             }
           }
         ]
-      },
-      {
-        "name": "setBadgeText",
-        "type": "function",
-        "description": "Sets the badge text for the page action. The badge is displayed on top of the icon.",
-        "parameters": [
-          {
-            "name": "details",
-            "type": "object",
-            "properties": {
-              "tabId": {"type": "integer", "minimum": 0, "description": "The id of the tab for which you want to modify the page action."},
-              "text": {"type": "string", "description": "Any number of characters can be passed, but only about four can fit in the space."}
-            }
-          }
-        ]
-      },
-      {
-        "name": "setBadgeTextColor",
-        "type": "function",
-        "description": "Sets the text color for the badge.",
-        "parameters": [
-          {
-            "name": "details",
-            "type": "object",
-            "properties": {
-              "tabId": {"type": "integer", "minimum": 0, "description": "The id of the tab for which you want to modify the page action."},
-              "color": {
-                "type": "array",
-                "description": "An array of four integers in the range [0,255] that make up the RGBA color for the text of the badge.",
-                "items": {
-                  "type": "integer",
-                  "minimum": 0,
-                  "maximum": 255
-                },
-                "minItems": 4,
-                "maxItems": 4
-              }
-            }
-          }
-        ]
-      },
-      {
-        "name": "setBadgeBackgroundColor",
-        "type": "function",
-        "description": "Sets the background color for the badge.",
-        "parameters": [
-          {
-            "name": "details",
-            "type": "object",
-            "properties": {
-              "tabId": {"type": "integer", "minimum": 0, "description": "The id of the tab for which you want to modify the page action."},
-              "color": {
-                "type": "array",
-                "description": "An array of four integers in the range [0,255] that make up the RGBA color of the badge. For example, opaque red is <code>[255, 0, 0, 255]</code>.",
-                "items": {
-                  "type": "integer",
-                  "minimum": 0,
-                  "maximum": 255
-                },
-                "minItems": 4,
-                "maxItems": 4
-              }
-            }
-          }
-        ]
       }
     ],
     "events": [
       {
         "name": "onClicked",
         "type": "function",
         "description": "Fired when a page action icon is clicked.",
         "parameters": [
           {
             "name": "tab",
@@ skipping 501 matching lines @@
         "type": "function",
         "description": "Logs a message during internal unit testing.",
         "parameters": [
           {"type": "string", "name": "message"}
         ]
       }
     ],
     "events": []
   }
 ]