diff options
Diffstat (limited to 'components/omnibox/omnibox_field_trial.h')
| -rw-r--r-- | components/omnibox/omnibox_field_trial.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/components/omnibox/omnibox_field_trial.h b/components/omnibox/omnibox_field_trial.h index c659b83..d54b2b3 100644 --- a/components/omnibox/omnibox_field_trial.h +++ b/components/omnibox/omnibox_field_trial.h @@ -286,6 +286,17 @@ class OmniboxFieldTrial { static bool DisplayHintTextWhenPossible(); // --------------------------------------------------------- + // For SearchProvider related experiments. + + // Returns true if the search provider should not be caching results. + static bool DisableResultsCaching(); + + // Returns how the search provider should poll Suggest. Currently, we support + // measuring polling delay from the last keystroke or last suggest request. + static void GetSuggestPollingStrategy(bool* from_last_keystroke, + int* polling_delay_ms); + + // --------------------------------------------------------- // Exposed publicly for the sake of unittests. static const char kBundledExperimentFieldTrialName[]; // Rule names used by the bundled experiment. @@ -302,6 +313,9 @@ class OmniboxFieldTrial { static const char kAnswersInSuggestRule[]; static const char kAddUWYTMatchEvenIfPromotedURLsRule[]; static const char kDisplayHintTextWhenPossibleRule[]; + static const char kDisableResultsCachingRule[]; + static const char kMeasureSuggestPollingDelayFromLastKeystrokeRule[]; + static const char kSuggestPollingDelayMsRule[]; // Parameter names used by the HUP new scoring experiments. static const char kHUPNewScoringEnabledParam[]; @@ -312,6 +326,11 @@ class OmniboxFieldTrial { static const char kHUPNewScoringVisitedCountHalfLifeTimeParam[]; static const char kHUPNewScoringVisitedCountScoreBucketsParam[]; + // The amount of time to wait before sending a new suggest request after the + // previous one unless overridden by a field trial parameter. + // Non-const because some unittests modify this value. + static int kDefaultMinimumTimeBetweenSuggestQueriesMs; + private: friend class OmniboxFieldTrialTest; |