Add "OK, Google" and extended SafeBrowsing reporting to `chrome.privacy`

BUG=449500,449499

Review URL: https://codereview.chromium.org/854153003

Cr-Commit-Position: refs/heads/master@{#313491}

chrome/browser/extensions/api/preference/preference_api.cc

@@ -87,6 +87,8 @@ PrefMappingEntry kPrefMapping[] = {
      APIPermission::kPrivacy, APIPermission::kPrivacy},
     {"hyperlinkAuditingEnabled", prefs::kEnableHyperlinkAuditing,
      APIPermission::kPrivacy, APIPermission::kPrivacy},
+    {"hotwordSearchEnabled", prefs::kHotwordSearchEnabled,
+     APIPermission::kPrivacy, APIPermission::kPrivacy},
     {"networkPredictionEnabled", prefs::kNetworkPredictionOptions,
      APIPermission::kPrivacy, APIPermission::kPrivacy},
     {"passwordSavingEnabled",
@@ -99,6 +101,9 @@ PrefMappingEntry kPrefMapping[] = {
      APIPermission::kPrivacy},
     {"safeBrowsingEnabled", prefs::kSafeBrowsingEnabled,
      APIPermission::kPrivacy, APIPermission::kPrivacy},
+    {"safeBrowsingExtendedReportingEnabled",
+     prefs::kSafeBrowsingExtendedReportingEnabled, APIPermission::kPrivacy,
+     APIPermission::kPrivacy},
     {"searchSuggestEnabled", prefs::kSearchSuggestEnabled,
      APIPermission::kPrivacy, APIPermission::kPrivacy},
     {"spellingServiceEnabled", prefs::kSpellCheckUseSpellingService,

chrome/common/extensions/api/privacy.json

@@ -34,6 +34,11 @@
             "value": ["autofillEnabled", {"type":"boolean"}],
             "description": "If enabled, Chrome offers to automatically fill in forms. This preference's value is a boolean, defaulting to <code>true</code>."
           },
+          "hotwordSearchEnabled": {
+            "$ref": "types.ChromeSetting",
+            "value": ["hotwordSearchEnabled", {"type":"boolean"}],
+            "description": "If enabled, Chrome will enable 'OK, Google' to start a voice search. This preference's value is a boolean, defaulting to <code>true</code>."
+          },
           "passwordSavingEnabled": {
             "$ref": "types.ChromeSetting",
             "value": ["passwordSavingEnabled", {"type":"boolean"}],
@@ -44,6 +49,11 @@
             "value": ["safeBrowsingEnabled", {"type":"boolean"}],
             "description": "If enabled, Chrome does its best to protect you from phishing and malware. This preference's value is a boolean, defaulting to <code>true</code>."
           },
+          "safeBrowsingExtendedReportingEnabled": {
+            "$ref": "types.ChromeSetting",
+            "value": ["safeBrowsingExtendedReportingEnabled", {"type":"boolean"}],
+            "description": "If enabled, Chrome will send additional information to Google when SafeBrowsing blocks a page, such as the content of the blocked page. This preference's value is a boolean, defaulting to <code>false</code>."
+          },
           "searchSuggestEnabled": {
             "$ref": "types.ChromeSetting",
             "value": ["searchSuggestEnabled", {"type":"boolean"}],

chrome/test/data/extensions/api_test/preference/standard/test.js

@@ -26,8 +26,10 @@ var preferences_to_test = [
     preferences: [
       'alternateErrorPagesEnabled',
       'autofillEnabled',
+      'hotwordSearchEnabled',
       'passwordSavingEnabled',
       'safeBrowsingEnabled',
+      'safeBrowsingExtendedReportingEnabled',
       'searchSuggestEnabled',
       'spellingServiceEnabled',
       'translationServiceEnabled'