Remove dead code.

Tools/GardeningServer/scripts/results.js

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 32 matching lines @@
 var kExpectedImageSuffix = '-expected.png';
 var kActualImageSuffix = '-actual.png';
 var kImageDiffSuffix = '-diff.png';
 var kExpectedAudioSuffix = '-expected.wav';
 var kActualAudioSuffix = '-actual.wav';
 var kExpectedTextSuffix = '-expected.txt';
 var kActualTextSuffix = '-actual.txt';
 var kDiffTextSuffix = '-diff.txt';
 var kCrashLogSuffix = '-crash-log.txt';
 
-var kPNGExtension = 'png';
-var kTXTExtension = 'txt';
-var kWAVExtension = 'wav';
-
 var kPreferredSuffixOrder = [
     kExpectedImageSuffix,
     kActualImageSuffix,
     kImageDiffSuffix,
     kExpectedTextSuffix,
     kActualTextSuffix,
     kDiffTextSuffix,
     kCrashLogSuffix,
     kExpectedAudioSuffix,
     kActualAudioSuffix,
@@ skipping 65 matching lines @@
             // '-expected.html',
             // '-expected-mismatch.html',
             // ... and possibly more.
             break;
         }
     });
 
     return base.uniquifyArray(suffixList);
 }
 
-results.failureTypeToExtensionList = function(failureType)
-{
-    switch(failureType) {
-    case IMAGE:
-        return [kPNGExtension];
-    case AUDIO:
-        return [kWAVExtension];
-    case TEXT:
-        return [kTXTExtension];
-    case MISSING:
-    case IMAGE_TEXT:
-        return [kTXTExtension, kPNGExtension];
-    default:
-        // FIXME: Add support for the rest of the result types.
-        // '-expected.html',
-        // '-expected-mismatch.html',
-        // ... and possibly more.
-        return [];
-    }
-};
-
-results.failureTypeList = function(failureBlob)
+function failureTypeList(failureBlob)
 {
     return failureBlob.split(' ');
 };
 
 function resultsDirectoryURL(builderName)
 {
     if (config.useLocalResults)
         return '/localresult?path=';
     return config.layoutTestResultsURL + '/' + config.resultsDirectoryNameFromBuilderName(builderName) + '/results/layout-test-results/';
 }
 
 function resultsDirectoryURLForBuildNumber(builderName, buildNumber)
 {
     return config.layoutTestResultsURL + '/' + config.resultsDirectoryNameFromBuilderName(builderName) + '/' + buildNumber + '/' ;
 }
 
 function resultsSummaryURL(builderName)
 {
     return resultsDirectoryURL(builderName) + kResultsName;
 }
 
-function resultsSummaryURLForBuildNumber(builderName, buildNumber)
-{
-    return resultsDirectoryURLForBuildNumber(builderName, buildNumber) + kResultsName;
-}
-
 var g_resultsCache = new base.AsynchronousCache(function(key) {
     return net.jsonp(key);
 });
 
 results.ResultAnalyzer = base.extends(Object, {
     init: function(resultNode)
     {
         this._isUnexpected = resultNode.is_unexpected;
-        this._actual = resultNode ? results.failureTypeList(resultNode.actual) : [];
-        this._expected = resultNode ? this._addImpliedExpectations(results.failureTypeList(resultNode.expected)) : [];
+        this._actual = resultNode ? failureTypeList(resultNode.actual) : [];
+        this._expected = resultNode ? this._addImpliedExpectations(failureTypeList(resultNode.expected)) : [];
     },
     _addImpliedExpectations: function(resultsList)
     {
         if (resultsList.indexOf('FAIL') == -1)
             return resultsList;
         return resultsList.concat(kFailingResults);
     },
     _hasPass: function(results)
     {
         return results.indexOf(PASS) != -1;
@@ skipping 15 matching lines @@
     wontfix: function()
     {
         return this._expected.indexOf('WONTFIX') != -1;
     },
     hasUnexpectedFailures: function()
     {
         return this._isUnexpected;
     }
 });
 
-function isExpectedFailure(resultNode)
-{
-    var analyzer = new results.ResultAnalyzer(resultNode);
-    return !analyzer.hasUnexpectedFailures() && !analyzer.succeeded() && !analyzer.flaky() && !analyzer.wontfix();
-}
-
 function isUnexpectedFailure(resultNode)
 {
     var analyzer = new results.ResultAnalyzer(resultNode);
     return analyzer.hasUnexpectedFailures() && !analyzer.succeeded() && !analyzer.flaky() && !analyzer.wontfix();
 }
 
 function isResultNode(node)
 {
     return !!node.actual;
 }
 
-results.expectedFailures = function(resultsTree)
-{
-    return base.filterTree(resultsTree.tests, isResultNode, isExpectedFailure);
-};
-
 results.unexpectedFailures = function(resultsTree)
 {
     return base.filterTree(resultsTree.tests, isResultNode, isUnexpectedFailure);
 };
 
 function resultsByTest(resultsByBuilder, filter)
 {
     var resultsByTest = {};
 
     $.each(resultsByBuilder, function(builderName, resultsTree) {
         $.each(filter(resultsTree), function(testName, resultNode) {
             resultsByTest[testName] = resultsByTest[testName] || {};
             resultsByTest[testName][builderName] = resultNode;
         });
     });
 
     return resultsByTest;
 }
 
-results.expectedFailuresByTest = function(resultsByBuilder)
-{
-    return resultsByTest(resultsByBuilder, results.expectedFailures);
-};
-
 results.unexpectedFailuresByTest = function(resultsByBuilder)
 {
     return resultsByTest(resultsByBuilder, results.unexpectedFailures);
 };
 
 results.failureInfoForTestAndBuilder = function(resultsByTest, testName, builderName)
 {
     var failureInfoForTest = {
         'testName': testName,
         'builderName': builderName,
-        'failureTypeList': results.failureTypeList(resultsByTest[testName][builderName].actual),
+        'failureTypeList': failureTypeList(resultsByTest[testName][builderName].actual),
     };
 
     return failureInfoForTest;
 };
 
 results.collectUnexpectedResults = function(dictionaryOfResultNodes)
 {
     var collectedResults = [];
     $.each(dictionaryOfResultNodes, function(key, resultNode) {
         var analyzer = new results.ResultAnalyzer(resultNode);
@@ skipping 211 matching lines @@
         fetchPromises.push(net.jsonp(resultsURL).then(function(resultsTree) {
             resultsByBuilder[builderName] = resultsTree;
         }));
     });
     return Promise.all(fetchPromises).then(function() {
         return resultsByBuilder;
     });
 };
 
 })();