Chrome Frame turndown prompt.

chrome/app/policy/policy_templates.json

 {
 # policy_templates.json - Metafile for policy templates
 #
 # The content of this file is evaluated as a Python expression.
 #
 # This file is used as input to generate the following policy templates:
 # ADM, ADMX+ADML, MCX/plist and html documentation.
 #
 # Policy templates are user interface definitions or documents about the
 # policies that can be used to configure Chrome. Each policy is a name-value
@@ skipping 94 matching lines @@
 #   templates and documentation. The policy definition list that Chrome sees
 #   will include policies marked with 'future'. If a WIP policy isn't meant to
 #   be seen by the policy providers either, the 'supported_on' key should be set
 #   to an empty list.
 #
 # IDs:
 #   Since a Protocol Buffer definition is generated from this file, unique and
 #   persistent IDs for all fields (but not for groups!) are needed. These are
 #   specified by the 'id' keys of each policy. NEVER CHANGE EXISTING IDs,
 #   because doing so would break the deployed wire format!
-#   For your editing convenience: highest ID currently used: 220
+#   For your editing convenience: highest ID currently used: 221
 #
 # Placeholders:
 #   The following placeholder strings are automatically substituted:
 #     $1 -> Google Chrome / Chromium
 #     $2 -> Google Chrome OS / Chromium OS
 #     $3 -> Google Chrome Frame / Chromium Frame
 #     $6 is reserved for doc_writer
 #
 # Device Policy:
 #   An additional flag device_only (optional, defaults to False) indicates
@@ skipping 4772 matching lines @@
           'example_value': ['ghdilpkmfbfdnomkmaiogjhjnggaggoi'],
           'id': 201,
           'caption': '''Extensions allowed to to use the remote attestation API.''',
           'desc': '''This policy specifies the allowed extensions to use Enterprise Platform Keys API chrome.enterprise.platformKeysPrivate.challengeUserKey() for remote attestation. Extensions must be added to this list to use the API.
 
           If an extension is not in the list, or the list is not set, the call to the API will fail with an error code.''',
         },
       ],
     },
     {
+      'name': 'SuppressChromeFrameTurndownPrompt',
+      'caption': '''Suppress the <ph name="PRODUCT_FRAME_NAME">$3<ex>Google Chrome Frame</ex></ph> turndown prompt''',
+      'desc': '''Suppresses the turndown prompt that appears when a site is rendered by <ph name="PRODUCT_FRAME_NAME">$3<ex>Google Chrome Frame</ex></ph>.''',
+      'type': 'main',
+      'schema': { 'type': 'boolean' },
+      'supported_on': ['chrome_frame:29-'],
+      'features': {
+        'dynamic_refresh': False,
+      },
+      'example_value': True,
+      'id': 221,
+    },
+    {
       'name': 'LocallyManagedUsers',
       'type': 'group',
       'caption': '''Locally managed users settings''',
       'desc': '''Configure settings for managed users.''',
       'policies': [
         {
           'name': 'ContentPackDefaultFilteringBehavior',
           'future': True,
           'type': 'int-enum',
           'schema': {
@@ skipping 196 matching lines @@
       'desc': '''Text appended in parentheses to the policy name to indicate that it has been deprecated''',
       'text': 'deprecated',
     },
     'doc_recommended': {
       'desc': '''Text appended in parentheses next to the policies top-level container to indicate that those policies are of the Recommended level''',
       'text': 'Default Settings (users can override)',
     },
   },
   'placeholders': [],
 }