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-rw-r--r--Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/index.html180
-rw-r--r--Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/loupe.js144
-rw-r--r--Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/main.css309
-rw-r--r--Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/main.js543
-rw-r--r--Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/queue.js186
-rw-r--r--Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/util.js104
6 files changed, 1466 insertions, 0 deletions
diff --git a/Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/index.html b/Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/index.html
new file mode 100644
index 0000000..8bdf7c2
--- /dev/null
+++ b/Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/index.html
@@ -0,0 +1,180 @@
+<!DOCTYPE html>
+<!--
+ Copyright (c) 2010 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:
+
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above
+ copyright notice, this list of conditions and the following disclaimer
+ in the documentation and/or other materials provided with the
+ distribution.
+ * Neither the name of Google Inc. nor the names of its
+ contributors may be used to endorse or promote products derived from
+ this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+-->
+<html>
+<head>
+ <title>Layout Test Rebaseline Server</title>
+ <link rel="stylesheet" href="/main.css" type="text/css">
+ <script src="/util.js"></script>
+ <script src="/loupe.js"></script>
+ <script src="/main.js"></script>
+ <script src="/queue.js"></script>
+</head>
+<body class="loading">
+
+<pre id="log" style="display: none"></pre>
+<div id="queue" style="display: none">
+ Queue:
+ <select id="queue-select" size="10"></select>
+ <button id="remove-queue-selection">Remove selection</button>
+ <button id="rebaseline-queue">Rebaseline queue</button>
+</div>
+
+<div id="header">
+ <div id="controls">
+ <!-- Add a dummy <select> node so that this lines up with the text on the left -->
+ <select style="visibility: hidden"></select>
+ <span id="toggle-log" class="link">Log</span>
+ <span class="divider">|</span>
+ <a href="/quitquitquit">Exit</a>
+ </div>
+
+ <span id="selectors">
+ <label>
+ Failure type:
+ <select id="failure-type-selector"></select>
+ </label>
+
+ <label>
+ Directory:
+ <select id="directory-selector"></select>
+ </label>
+
+ <label>
+ Test:
+ <select id="test-selector"></select>
+ </label>
+ </span>
+
+ <a id="test-link" target="_blank">View test</a>
+
+ <span id="nav-buttons">
+ <button id="previous-test">&laquo;</button>
+ <span id="test-index"></span> of <span id="test-count"></span>
+ <button id="next-test">&raquo;</button>
+ </span>
+</div>
+
+<table id="test-output">
+ <thead id="labels">
+ <tr>
+ <th>Expected</th>
+ <th>Actual</th>
+ <th>Diff</th>
+ </tr>
+ </thead>
+ <tbody id="image-outputs" style="display: none">
+ <tr>
+ <td colspan="3"><h2>Image</h2></td>
+ </tr>
+ <tr>
+ <td><img id="expected-image"></td>
+ <td><img id="actual-image"></td>
+ <td>
+ <canvas id="diff-canvas" width="800" height="600"></canvas>
+ <div id="diff-checksum" style="display: none">
+ <h3>Checksum mismatch</h3>
+ Expected: <span id="expected-checksum"></span><br>
+ Actual: <span id="actual-checksum"></span>
+ </div>
+ </td>
+ </tr>
+ </tbody>
+ <tbody id="text-outputs" style="display: none">
+ <tr>
+ <td colspan="3"><h2>Text</h2></td>
+ </tr>
+ <tr>
+ <td><pre id="expected-text" class="text-output"></pre></td>
+ <td><pre id="actual-text" class="text-output"></pre></td>
+ <td><div id="diff-text-pretty" class="text-output"></div></td>
+ </tr>
+ </tbody>
+</table>
+
+<div id="footer">
+ <label>State: <span id="state"></span></label>
+ <label>Existing baselines: <span id="current-baselines"></span></label>
+ <label>
+ Baseline target:
+ <select id="baseline-target"></select>
+ </label>
+ <label>
+ Move current baselines to:
+ <select id="baseline-move-to">
+ <option value="none">Nowhere (replace)</option>
+ </select>
+ </label>
+
+ <!-- Add a dummy <button> node so that this lines up with the text on the right -->
+ <button style="visibility: hidden; padding-left: 0; padding-right: 0;"></button>
+
+ <div id="action-buttons">
+ <span id="toggle-queue" class="link">Queue</span>
+ <button id="add-to-rebaseline-queue">Add to rebaseline queue</button>
+ </div>
+</div>
+
+<table id="loupe" style="display: none">
+ <tr>
+ <td colspan="3" id="loupe-info">
+ <span id="loupe-close" class="link">Close</span>
+ <label>Coordinate: <span id="loupe-coordinate"></span></label>
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <div class="loupe-container">
+ <canvas id="expected-loupe" width="210" height="210"></canvas>
+ <div class="center-highlight"></div>
+ </div>
+ </td>
+ <td>
+ <div class="loupe-container">
+ <canvas id="actual-loupe" width="210" height="210"></canvas>
+ <div class="center-highlight"></div>
+ </div>
+ </td>
+ <td>
+ <div class="loupe-container">
+ <canvas id="diff-loupe" width="210" height="210"></canvas>
+ <div class="center-highlight"></div>
+ </div>
+ </td>
+ </tr>
+ <tr id="loupe-colors">
+ <td><label>Exp. color: <span id="expected-loupe-color"></span></label></td>
+ <td><label>Actual color: <span id="actual-loupe-color"></span></label></td>
+ <td><label>Diff color: <span id="diff-loupe-color"></span></label></td>
+ </tr>
+</table>
+
+</body>
+</html>
diff --git a/Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/loupe.js b/Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/loupe.js
new file mode 100644
index 0000000..41f977a
--- /dev/null
+++ b/Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/loupe.js
@@ -0,0 +1,144 @@
+/*
+ * Copyright (c) 2010 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:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+var LOUPE_MAGNIFICATION_FACTOR = 10;
+
+function Loupe()
+{
+ this._node = $('loupe');
+ this._currentCornerX = -1;
+ this._currentCornerY = -1;
+
+ var self = this;
+
+ function handleOutputClick(event) { self._handleOutputClick(event); }
+ $('expected-image').addEventListener('click', handleOutputClick);
+ $('actual-image').addEventListener('click', handleOutputClick);
+ $('diff-canvas').addEventListener('click', handleOutputClick);
+
+ function handleLoupeClick(event) { self._handleLoupeClick(event); }
+ $('expected-loupe').addEventListener('click', handleLoupeClick);
+ $('actual-loupe').addEventListener('click', handleLoupeClick);
+ $('diff-loupe').addEventListener('click', handleLoupeClick);
+
+ function hide(event) { self.hide(); }
+ $('loupe-close').addEventListener('click', hide);
+}
+
+Loupe.prototype._handleOutputClick = function(event)
+{
+ // The -1 compensates for the border around the image/canvas.
+ this._showFor(event.offsetX - 1, event.offsetY - 1);
+};
+
+Loupe.prototype._handleLoupeClick = function(event)
+{
+ var deltaX = Math.floor(event.offsetX/LOUPE_MAGNIFICATION_FACTOR);
+ var deltaY = Math.floor(event.offsetY/LOUPE_MAGNIFICATION_FACTOR);
+
+ this._showFor(
+ this._currentCornerX + deltaX, this._currentCornerY + deltaY);
+}
+
+Loupe.prototype.hide = function()
+{
+ this._node.style.display = 'none';
+};
+
+Loupe.prototype._showFor = function(x, y)
+{
+ this._fillFromImage(x, y, 'expected', $('expected-image'));
+ this._fillFromImage(x, y, 'actual', $('actual-image'));
+ this._fillFromCanvas(x, y, 'diff', $('diff-canvas'));
+
+ this._node.style.display = '';
+};
+
+Loupe.prototype._fillFromImage = function(x, y, type, sourceImage)
+{
+ var tempCanvas = document.createElement('canvas');
+ tempCanvas.width = sourceImage.width;
+ tempCanvas.height = sourceImage.height;
+ var tempContext = tempCanvas.getContext('2d');
+
+ tempContext.drawImage(sourceImage, 0, 0);
+
+ this._fillFromCanvas(x, y, type, tempCanvas);
+};
+
+Loupe.prototype._fillFromCanvas = function(x, y, type, canvas)
+{
+ var context = canvas.getContext('2d');
+ var sourceImageData =
+ context.getImageData(0, 0, canvas.width, canvas.height);
+
+ var targetCanvas = $(type + '-loupe');
+ var targetContext = targetCanvas.getContext('2d');
+ targetContext.fillStyle = 'rgba(255, 255, 255, 1)';
+ targetContext.fillRect(0, 0, targetCanvas.width, targetCanvas.height);
+
+ var sourceXOffset = (targetCanvas.width/LOUPE_MAGNIFICATION_FACTOR - 1)/2;
+ var sourceYOffset = (targetCanvas.height/LOUPE_MAGNIFICATION_FACTOR - 1)/2;
+
+ function readPixelComponent(x, y, component) {
+ var offset = (y * sourceImageData.width + x) * 4 + component;
+ return sourceImageData.data[offset];
+ }
+
+ for (var i = -sourceXOffset; i <= sourceXOffset; i++) {
+ for (var j = -sourceYOffset; j <= sourceYOffset; j++) {
+ var sourceX = x + i;
+ var sourceY = y + j;
+
+ var sourceR = readPixelComponent(sourceX, sourceY, 0);
+ var sourceG = readPixelComponent(sourceX, sourceY, 1);
+ var sourceB = readPixelComponent(sourceX, sourceY, 2);
+ var sourceA = readPixelComponent(sourceX, sourceY, 3)/255;
+ sourceA = Math.round(sourceA * 10)/10;
+
+ var targetX = (i + sourceXOffset) * LOUPE_MAGNIFICATION_FACTOR;
+ var targetY = (j + sourceYOffset) * LOUPE_MAGNIFICATION_FACTOR;
+ var colorString =
+ sourceR + ', ' + sourceG + ', ' + sourceB + ', ' + sourceA;
+ targetContext.fillStyle = 'rgba(' + colorString + ')';
+ targetContext.fillRect(
+ targetX, targetY,
+ LOUPE_MAGNIFICATION_FACTOR, LOUPE_MAGNIFICATION_FACTOR);
+
+ if (i == 0 && j == 0) {
+ $('loupe-coordinate').textContent = sourceX + ', ' + sourceY;
+ $(type + '-loupe-color').textContent = colorString;
+ }
+ }
+ }
+
+ this._currentCornerX = x - sourceXOffset;
+ this._currentCornerY = y - sourceYOffset;
+};
diff --git a/Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/main.css b/Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/main.css
new file mode 100644
index 0000000..76643c5
--- /dev/null
+++ b/Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/main.css
@@ -0,0 +1,309 @@
+/*
+ * Copyright (c) 2010 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:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+body {
+ font-size: 12px;
+ font-family: Helvetica, Arial, sans-serif;
+ padding: 0;
+ margin: 0;
+}
+
+.loading {
+ opacity: 0.5;
+}
+
+div {
+ margin: 0;
+}
+
+a, .link {
+ color: #aaf;
+ text-decoration: underline;
+ cursor: pointer;
+}
+
+.link.selected {
+ color: #fff;
+ font-weight: bold;
+ text-decoration: none;
+}
+
+#log,
+#queue {
+ padding: .25em 0 0 .25em;
+ position: absolute;
+ right: 0;
+ height: 200px;
+ overflow: auto;
+ background: #fff;
+ -webkit-box-shadow: 1px 1px 5px rgba(0, 0, 0, .5);
+}
+
+#log {
+ top: 2em;
+ width: 500px;
+}
+
+#queue {
+ bottom: 3em;
+ width: 400px;
+}
+
+#queue-select {
+ display: block;
+ width: 390px;
+}
+
+#header,
+#footer {
+ padding: .5em 1em;
+ background: #333;
+ color: #fff;
+ -webkit-box-shadow: 0 1px 5px rgba(0, 0, 0, 0.5);
+}
+
+#header {
+ margin-bottom: 1em;
+}
+
+#header .divider,
+#footer .divider {
+ opacity: .3;
+ padding: 0 .5em;
+}
+
+#header label,
+#footer label {
+ padding-right: 1em;
+ color: #ccc;
+}
+
+#test-link {
+ margin-right: 1em;
+}
+
+#header label span,
+#footer label span {
+ color: #fff;
+ font-weight: bold;
+}
+
+#nav-buttons {
+ white-space: nowrap;
+}
+
+#nav-buttons button {
+ background: #fff;
+ border: 0;
+ border-radius: 10px;
+}
+
+#nav-buttons button:active {
+ -webkit-box-shadow: 0 0 5px #33f inset;
+ background: #aaa;
+}
+
+#nav-buttons button[disabled] {
+ opacity: .5;
+}
+
+#controls {
+ float: right;
+}
+
+#test-output {
+ border-spacing: 0;
+ border-collapse: collapse;
+ margin: 0 auto;
+ width: 100%;
+}
+
+#test-output td,
+#test-output th {
+ padding: 0;
+ vertical-align: top;
+}
+
+#image-outputs img,
+#image-outputs canvas,
+#image-outputs #diff-checksum {
+ width: 800px;
+ height: 600px;
+ border: solid 1px #ddd;
+ -webkit-user-select: none;
+ -webkit-user-drag: none;
+}
+
+#image-outputs img,
+#image-outputs canvas {
+ cursor: crosshair;
+}
+
+#image-outputs img.loading,
+#image-outputs canvas.loading {
+ opacity: .5;
+}
+
+#image-outputs #actual-image {
+ margin: 0 1em;
+}
+
+#test-output #labels th {
+ text-align: center;
+ color: #666;
+}
+
+#text-outputs .text-output {
+ height: 600px;
+ width: 800px;
+ overflow: auto;
+}
+
+#test-output h2 {
+ border-bottom: solid 1px #ccc;
+ font-weight: bold;
+ margin: 0;
+ background: #eee;
+}
+
+#footer {
+ position: absolute;
+ bottom: 0;
+ left: 0;
+ right: 0;
+ margin-top: 1em;
+}
+
+#state.needs_rebaseline {
+ color: yellow;
+}
+
+#state.rebaseline_failed {
+ color: red;
+}
+
+#state.rebaseline_succeeded {
+ color: green;
+}
+
+#state.in_queue {
+ color: gray;
+}
+
+#current-baselines {
+ font-weight: normal !important;
+}
+
+#current-baselines .platform {
+ font-weight: bold;
+}
+
+#current-baselines a {
+ color: #ddf;
+}
+
+#current-baselines .was-used-for-test {
+ color: #aaf;
+ font-weight: bold;
+}
+
+#action-buttons {
+ float: right;
+}
+
+#action-buttons .link {
+ margin-right: 1em;
+}
+
+#footer button {
+ padding: 1em;
+}
+
+#loupe {
+ -webkit-box-shadow: 2px 2px 5px rgba(0, 0, 0, .5);
+ position: absolute;
+ width: 634px;
+ top: 50%;
+ left: 50%;
+ margin-left: -151px;
+ margin-top: -50px;
+ background: #fff;
+ border-spacing: 0;
+ border-collapse: collapse;
+}
+
+#loupe td {
+ padding: 0;
+ border: solid 1px #ccc;
+}
+
+#loupe label {
+ color: #999;
+ padding-right: 1em;
+}
+
+#loupe span {
+ color: #000;
+ font-weight: bold;
+}
+
+#loupe canvas {
+ cursor: crosshair;
+}
+
+#loupe #loupe-close {
+ float: right;
+}
+
+#loupe #loupe-info {
+ background: #eee;
+ padding: .3em .5em;
+}
+
+#loupe #loupe-colors td {
+ text-align: center;
+}
+
+#loupe .loupe-container {
+ position: relative;
+ width: 210px;
+ height: 210px;
+}
+
+#loupe .center-highlight {
+ position: absolute;
+ width: 10px;
+ height: 10px;
+ top: 50%;
+ left: 50%;
+ margin-left: -5px;
+ margin-top: -5px;
+ outline: solid 1px #999;
+}
diff --git a/Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/main.js b/Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/main.js
new file mode 100644
index 0000000..aeaac04
--- /dev/null
+++ b/Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/main.js
@@ -0,0 +1,543 @@
+/*
+ * Copyright (c) 2010 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:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+var ALL_DIRECTORY_PATH = '[all]';
+
+var STATE_NEEDS_REBASELINE = 'needs_rebaseline';
+var STATE_REBASELINE_FAILED = 'rebaseline_failed';
+var STATE_REBASELINE_SUCCEEDED = 'rebaseline_succeeded';
+var STATE_IN_QUEUE = 'in_queue';
+var STATE_TO_DISPLAY_STATE = {};
+STATE_TO_DISPLAY_STATE[STATE_NEEDS_REBASELINE] = 'Needs rebaseline';
+STATE_TO_DISPLAY_STATE[STATE_REBASELINE_FAILED] = 'Rebaseline failed';
+STATE_TO_DISPLAY_STATE[STATE_REBASELINE_SUCCEEDED] = 'Rebaseline succeeded';
+STATE_TO_DISPLAY_STATE[STATE_IN_QUEUE] = 'In queue';
+
+var results;
+var testsByFailureType = {};
+var testsByDirectory = {};
+var selectedTests = [];
+var loupe;
+var queue;
+
+function main()
+{
+ $('failure-type-selector').addEventListener('change', selectFailureType);
+ $('directory-selector').addEventListener('change', selectDirectory);
+ $('test-selector').addEventListener('change', selectTest);
+ $('next-test').addEventListener('click', nextTest);
+ $('previous-test').addEventListener('click', previousTest);
+
+ $('toggle-log').addEventListener('click', function() { toggle('log'); });
+
+ loupe = new Loupe();
+ queue = new RebaselineQueue();
+
+ document.addEventListener('keydown', function(event) {
+ if (event.altKey || event.ctrlKey || event.metaKey || event.shiftKey) {
+ return;
+ }
+
+ switch (event.keyIdentifier) {
+ case 'Left':
+ event.preventDefault();
+ previousTest();
+ break;
+ case 'Right':
+ event.preventDefault();
+ nextTest();
+ break;
+ case 'U+0051': // q
+ queue.addCurrentTest();
+ break;
+ case 'U+0058': // x
+ queue.removeCurrentTest();
+ break;
+ case 'U+0052': // r
+ queue.rebaseline();
+ break;
+ }
+ });
+
+ loadText('/platforms.json', function(text) {
+ var platforms = JSON.parse(text);
+ platforms.platforms.forEach(function(platform) {
+ var platformOption = document.createElement('option');
+ platformOption.value = platform;
+ platformOption.textContent = platform;
+
+ var targetOption = platformOption.cloneNode(true);
+ targetOption.selected = platform == platforms.defaultPlatform;
+ $('baseline-target').appendChild(targetOption);
+ $('baseline-move-to').appendChild(platformOption.cloneNode(true));
+ });
+ });
+
+ loadText('/results.json', function(text) {
+ results = JSON.parse(text);
+ displayResults();
+ });
+}
+
+/**
+ * Groups test results by failure type.
+ */
+function displayResults()
+{
+ var failureTypeSelector = $('failure-type-selector');
+ var failureTypes = [];
+
+ for (var testName in results.tests) {
+ var test = results.tests[testName];
+ if (test.actual == 'PASS') {
+ continue;
+ }
+ var failureType = test.actual + ' (expected ' + test.expected + ')';
+ if (!(failureType in testsByFailureType)) {
+ testsByFailureType[failureType] = [];
+ failureTypes.push(failureType);
+ }
+ testsByFailureType[failureType].push(testName);
+ }
+
+ // Sort by number of failures
+ failureTypes.sort(function(a, b) {
+ return testsByFailureType[b].length - testsByFailureType[a].length;
+ });
+
+ for (var i = 0, failureType; failureType = failureTypes[i]; i++) {
+ var failureTypeOption = document.createElement('option');
+ failureTypeOption.value = failureType;
+ failureTypeOption.textContent = failureType + ' - ' + testsByFailureType[failureType].length + ' tests';
+ failureTypeSelector.appendChild(failureTypeOption);
+ }
+
+ selectFailureType();
+
+ document.body.className = '';
+}
+
+/**
+ * For a given failure type, gets all the tests and groups them by directory
+ * (populating the directory selector with them).
+ */
+function selectFailureType()
+{
+ var selectedFailureType = getSelectValue('failure-type-selector');
+ var tests = testsByFailureType[selectedFailureType];
+
+ testsByDirectory = {}
+ var displayDirectoryNamesByDirectory = {};
+ var directories = [];
+
+ // Include a special option for all tests
+ testsByDirectory[ALL_DIRECTORY_PATH] = tests;
+ displayDirectoryNamesByDirectory[ALL_DIRECTORY_PATH] = 'all';
+ directories.push(ALL_DIRECTORY_PATH);
+
+ // Roll up tests by ancestor directories
+ tests.forEach(function(test) {
+ var pathPieces = test.split('/');
+ var pathDirectories = pathPieces.slice(0, pathPieces.length -1);
+ var ancestorDirectory = '';
+
+ pathDirectories.forEach(function(pathDirectory, index) {
+ ancestorDirectory += pathDirectory + '/';
+ if (!(ancestorDirectory in testsByDirectory)) {
+ testsByDirectory[ancestorDirectory] = [];
+ var displayDirectoryName = new Array(index * 6).join('&nbsp;') + pathDirectory;
+ displayDirectoryNamesByDirectory[ancestorDirectory] = displayDirectoryName;
+ directories.push(ancestorDirectory);
+ }
+
+ testsByDirectory[ancestorDirectory].push(test);
+ });
+ });
+
+ directories.sort();
+
+ var directorySelector = $('directory-selector');
+ directorySelector.innerHTML = '';
+
+ directories.forEach(function(directory) {
+ var directoryOption = document.createElement('option');
+ directoryOption.value = directory;
+ directoryOption.innerHTML =
+ displayDirectoryNamesByDirectory[directory] + ' - ' +
+ testsByDirectory[directory].length + ' tests';
+ directorySelector.appendChild(directoryOption);
+ });
+
+ selectDirectory();
+}
+
+/**
+ * For a given failure type and directory and failure type, gets all the tests
+ * in that directory and populatest the test selector with them.
+ */
+function selectDirectory()
+{
+ var previouslySelectedTest = getSelectedTest();
+
+ var selectedDirectory = getSelectValue('directory-selector');
+ selectedTests = testsByDirectory[selectedDirectory];
+ selectedTests.sort();
+
+ var testsByState = {};
+ selectedTests.forEach(function(testName) {
+ var state = results.tests[testName].state;
+ if (state == STATE_IN_QUEUE) {
+ state = STATE_NEEDS_REBASELINE;
+ }
+ if (!(state in testsByState)) {
+ testsByState[state] = [];
+ }
+ testsByState[state].push(testName);
+ });
+
+ var optionIndexByTest = {};
+
+ var testSelector = $('test-selector');
+ testSelector.innerHTML = '';
+
+ for (var state in testsByState) {
+ var stateOption = document.createElement('option');
+ stateOption.textContent = STATE_TO_DISPLAY_STATE[state];
+ stateOption.disabled = true;
+ testSelector.appendChild(stateOption);
+
+ testsByState[state].forEach(function(testName) {
+ var testOption = document.createElement('option');
+ testOption.value = testName;
+ var testDisplayName = testName;
+ if (testName.lastIndexOf(selectedDirectory) == 0) {
+ testDisplayName = testName.substring(selectedDirectory.length);
+ }
+ testOption.innerHTML = '&nbsp;&nbsp;' + testDisplayName;
+ optionIndexByTest[testName] = testSelector.options.length;
+ testSelector.appendChild(testOption);
+ });
+ }
+
+ if (previouslySelectedTest in optionIndexByTest) {
+ testSelector.selectedIndex = optionIndexByTest[previouslySelectedTest];
+ } else if (STATE_NEEDS_REBASELINE in testsByState) {
+ testSelector.selectedIndex =
+ optionIndexByTest[testsByState[STATE_NEEDS_REBASELINE][0]];
+ selectTest();
+ } else {
+ testSelector.selectedIndex = 1;
+ selectTest();
+ }
+
+ selectTest();
+}
+
+function getSelectedTest()
+{
+ return getSelectValue('test-selector');
+}
+
+function selectTest()
+{
+ var selectedTest = getSelectedTest();
+
+ if (results.tests[selectedTest].actual.indexOf('IMAGE') != -1) {
+ $('image-outputs').style.display = '';
+ displayImageResults(selectedTest);
+ } else {
+ $('image-outputs').style.display = 'none';
+ }
+
+ if (results.tests[selectedTest].actual.indexOf('TEXT') != -1) {
+ $('text-outputs').style.display = '';
+ displayTextResults(selectedTest);
+ } else {
+ $('text-outputs').style.display = 'none';
+ }
+
+ var currentBaselines = $('current-baselines');
+ currentBaselines.textContent = '';
+ var baselines = results.tests[selectedTest].baselines;
+ var testName = selectedTest.split('.').slice(0, -1).join('.');
+ getSortedKeys(baselines).forEach(function(platform, i) {
+ if (i != 0) {
+ currentBaselines.appendChild(document.createTextNode('; '));
+ }
+ var platformName = document.createElement('span');
+ platformName.className = 'platform';
+ platformName.textContent = platform;
+ currentBaselines.appendChild(platformName);
+ currentBaselines.appendChild(document.createTextNode(' ('));
+ getSortedKeys(baselines[platform]).forEach(function(extension, j) {
+ if (j != 0) {
+ currentBaselines.appendChild(document.createTextNode(', '));
+ }
+ var link = document.createElement('a');
+ var baselinePath = '';
+ if (platform != 'base') {
+ baselinePath += 'platform/' + platform + '/';
+ }
+ baselinePath += testName + '-expected' + extension;
+ link.href = getTracUrl(baselinePath);
+ if (extension == '.checksum') {
+ link.textContent = 'chk';
+ } else {
+ link.textContent = extension.substring(1);
+ }
+ link.target = '_blank';
+ if (baselines[platform][extension]) {
+ link.className = 'was-used-for-test';
+ }
+ currentBaselines.appendChild(link);
+ });
+ currentBaselines.appendChild(document.createTextNode(')'));
+ });
+
+ updateState();
+ loupe.hide();
+
+ prefetchNextImageTest();
+}
+
+function prefetchNextImageTest()
+{
+ var testSelector = $('test-selector');
+ if (testSelector.selectedIndex == testSelector.options.length - 1) {
+ return;
+ }
+ var nextTest = testSelector.options[testSelector.selectedIndex + 1].value;
+ if (results.tests[nextTest].actual.indexOf('IMAGE') != -1) {
+ new Image().src = getTestResultUrl(nextTest, 'expected-image');
+ new Image().src = getTestResultUrl(nextTest, 'actual-image');
+ }
+}
+
+function updateState()
+{
+ var testName = getSelectedTest();
+ var testIndex = selectedTests.indexOf(testName);
+ var testCount = selectedTests.length
+ $('test-index').textContent = testIndex + 1;
+ $('test-count').textContent = testCount;
+
+ $('next-test').disabled = testIndex == testCount - 1;
+ $('previous-test').disabled = testIndex == 0;
+
+ $('test-link').href = getTracUrl(testName);
+
+ var state = results.tests[testName].state;
+ $('state').className = state;
+ $('state').innerHTML = STATE_TO_DISPLAY_STATE[state];
+
+ queue.updateState();
+}
+
+function getTestResultUrl(testName, mode)
+{
+ return '/test_result?test=' + testName + '&mode=' + mode;
+}
+
+var currentExpectedImageTest;
+var currentActualImageTest;
+
+function displayImageResults(testName)
+{
+ if (currentExpectedImageTest == currentActualImageTest
+ && currentExpectedImageTest == testName) {
+ return;
+ }
+
+ function displayImageResult(mode, callback) {
+ var image = $(mode);
+ image.className = 'loading';
+ image.src = getTestResultUrl(testName, mode);
+ image.onload = function() {
+ image.className = '';
+ callback();
+ updateImageDiff();
+ };
+ }
+
+ displayImageResult(
+ 'expected-image',
+ function() { currentExpectedImageTest = testName; });
+ displayImageResult(
+ 'actual-image',
+ function() { currentActualImageTest = testName; });
+
+ $('diff-canvas').className = 'loading';
+ $('diff-canvas').style.display = '';
+ $('diff-checksum').style.display = 'none';
+}
+
+/**
+ * Computes a graphical a diff between the expected and actual images by
+ * rendering each to a canvas, getting the image data, and comparing the RGBA
+ * components of each pixel. The output is put into the diff canvas, with
+ * identical pixels appearing at 12.5% opacity and different pixels being
+ * highlighted in red.
+ */
+function updateImageDiff() {
+ if (currentExpectedImageTest != currentActualImageTest)
+ return;
+
+ var expectedImage = $('expected-image');
+ var actualImage = $('actual-image');
+
+ function getImageData(image) {
+ var imageCanvas = document.createElement('canvas');
+ imageCanvas.width = image.width;
+ imageCanvas.height = image.height;
+ imageCanvasContext = imageCanvas.getContext('2d');
+
+ imageCanvasContext.fillStyle = 'rgba(255, 255, 255, 1)';
+ imageCanvasContext.fillRect(
+ 0, 0, image.width, image.height);
+
+ imageCanvasContext.drawImage(image, 0, 0);
+ return imageCanvasContext.getImageData(
+ 0, 0, image.width, image.height);
+ }
+
+ var expectedImageData = getImageData(expectedImage);
+ var actualImageData = getImageData(actualImage);
+
+ var diffCanvas = $('diff-canvas');
+ var diffCanvasContext = diffCanvas.getContext('2d');
+ var diffImageData =
+ diffCanvasContext.createImageData(diffCanvas.width, diffCanvas.height);
+
+ // Avoiding property lookups for all these during the per-pixel loop below
+ // provides a significant performance benefit.
+ var expectedWidth = expectedImage.width;
+ var expectedHeight = expectedImage.height;
+ var expected = expectedImageData.data;
+
+ var actualWidth = actualImage.width;
+ var actual = actualImageData.data;
+
+ var diffWidth = diffImageData.width;
+ var diff = diffImageData.data;
+
+ var hadDiff = false;
+ for (var x = 0; x < expectedWidth; x++) {
+ for (var y = 0; y < expectedHeight; y++) {
+ var expectedOffset = (y * expectedWidth + x) * 4;
+ var actualOffset = (y * actualWidth + x) * 4;
+ var diffOffset = (y * diffWidth + x) * 4;
+ if (expected[expectedOffset] != actual[actualOffset] ||
+ expected[expectedOffset + 1] != actual[actualOffset + 1] ||
+ expected[expectedOffset + 2] != actual[actualOffset + 2] ||
+ expected[expectedOffset + 3] != actual[actualOffset + 3]) {
+ hadDiff = true;
+ diff[diffOffset] = 255;
+ diff[diffOffset + 1] = 0;
+ diff[diffOffset + 2] = 0;
+ diff[diffOffset + 3] = 255;
+ } else {
+ diff[diffOffset] = expected[expectedOffset];
+ diff[diffOffset + 1] = expected[expectedOffset + 1];
+ diff[diffOffset + 2] = expected[expectedOffset + 2];
+ diff[diffOffset + 3] = 32;
+ }
+ }
+ }
+
+ diffCanvasContext.putImageData(
+ diffImageData,
+ 0, 0,
+ 0, 0,
+ diffImageData.width, diffImageData.height);
+ diffCanvas.className = '';
+
+ if (!hadDiff) {
+ diffCanvas.style.display = 'none';
+ $('diff-checksum').style.display = '';
+ loadTextResult(currentExpectedImageTest, 'expected-checksum');
+ loadTextResult(currentExpectedImageTest, 'actual-checksum');
+ }
+}
+
+function loadTextResult(testName, mode, responseIsHtml)
+{
+ loadText(getTestResultUrl(testName, mode), function(text) {
+ if (responseIsHtml) {
+ $(mode).innerHTML = text;
+ } else {
+ $(mode).textContent = text;
+ }
+ });
+}
+
+function displayTextResults(testName)
+{
+ loadTextResult(testName, 'expected-text');
+ loadTextResult(testName, 'actual-text');
+ loadTextResult(testName, 'diff-text-pretty', true);
+}
+
+function nextTest()
+{
+ var testSelector = $('test-selector');
+ var nextTestIndex = testSelector.selectedIndex + 1;
+ while (true) {
+ if (nextTestIndex == testSelector.options.length) {
+ return;
+ }
+ if (testSelector.options[nextTestIndex].disabled) {
+ nextTestIndex++;
+ } else {
+ testSelector.selectedIndex = nextTestIndex;
+ selectTest();
+ return;
+ }
+ }
+}
+
+function previousTest()
+{
+ var testSelector = $('test-selector');
+ var previousTestIndex = testSelector.selectedIndex - 1;
+ while (true) {
+ if (previousTestIndex == -1) {
+ return;
+ }
+ if (testSelector.options[previousTestIndex].disabled) {
+ previousTestIndex--;
+ } else {
+ testSelector.selectedIndex = previousTestIndex;
+ selectTest();
+ return
+ }
+ }
+}
+
+window.addEventListener('DOMContentLoaded', main);
diff --git a/Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/queue.js b/Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/queue.js
new file mode 100644
index 0000000..338e28f
--- /dev/null
+++ b/Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/queue.js
@@ -0,0 +1,186 @@
+/*
+ * Copyright (c) 2010 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:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+function RebaselineQueue()
+{
+ this._selectNode = $('queue-select');
+ this._rebaselineButtonNode = $('rebaseline-queue');
+ this._toggleNode = $('toggle-queue');
+ this._removeSelectionButtonNode = $('remove-queue-selection');
+
+ this._inProgressRebaselineCount = 0;
+
+ var self = this;
+ $('add-to-rebaseline-queue').addEventListener(
+ 'click', function() { self.addCurrentTest(); });
+ this._selectNode.addEventListener('change', updateState);
+ this._removeSelectionButtonNode.addEventListener(
+ 'click', function() { self._removeSelection(); });
+ this._rebaselineButtonNode.addEventListener(
+ 'click', function() { self.rebaseline(); });
+ this._toggleNode.addEventListener(
+ 'click', function() { toggle('queue'); });
+}
+
+RebaselineQueue.prototype.updateState = function()
+{
+ var testName = getSelectedTest();
+
+ var state = results.tests[testName].state;
+ $('add-to-rebaseline-queue').disabled = state != STATE_NEEDS_REBASELINE;
+
+ var queueLength = this._selectNode.options.length;
+ if (this._inProgressRebaselineCount > 0) {
+ this._rebaselineButtonNode.disabled = true;
+ this._rebaselineButtonNode.textContent =
+ 'Rebaseline in progress (' + this._inProgressRebaselineCount +
+ ' tests left)';
+ } else if (queueLength == 0) {
+ this._rebaselineButtonNode.disabled = true;
+ this._rebaselineButtonNode.textContent = 'Rebaseline queue';
+ this._toggleNode.textContent = 'Queue';
+ } else {
+ this._rebaselineButtonNode.disabled = false;
+ this._rebaselineButtonNode.textContent =
+ 'Rebaseline queue (' + queueLength + ' tests)';
+ this._toggleNode.textContent = 'Queue (' + queueLength + ' tests)';
+ }
+ this._removeSelectionButtonNode.disabled =
+ this._selectNode.selectedIndex == -1;
+};
+
+RebaselineQueue.prototype.addCurrentTest = function()
+{
+ var testName = getSelectedTest();
+ var test = results.tests[testName];
+
+ if (test.state != STATE_NEEDS_REBASELINE) {
+ log('Cannot add test with state "' + test.state + '" to queue.',
+ log.WARNING);
+ return;
+ }
+
+ var queueOption = document.createElement('option');
+ queueOption.value = testName;
+ queueOption.textContent = testName;
+ this._selectNode.appendChild(queueOption);
+ test.state = STATE_IN_QUEUE;
+ updateState();
+};
+
+RebaselineQueue.prototype.removeCurrentTest = function()
+{
+ this._removeTest(getSelectedTest());
+};
+
+RebaselineQueue.prototype._removeSelection = function()
+{
+ if (this._selectNode.selectedIndex == -1)
+ return;
+
+ this._removeTest(
+ this._selectNode.options[this._selectNode.selectedIndex].value);
+};
+
+RebaselineQueue.prototype._removeTest = function(testName)
+{
+ var queueOption = this._selectNode.firstChild;
+
+ while (queueOption && queueOption.value != testName) {
+ queueOption = queueOption.nextSibling;
+ }
+
+ if (!queueOption)
+ return;
+
+ this._selectNode.removeChild(queueOption);
+ var test = results.tests[testName];
+ test.state = STATE_NEEDS_REBASELINE;
+ updateState();
+};
+
+RebaselineQueue.prototype.rebaseline = function()
+{
+ var testNames = [];
+ for (var queueOption = this._selectNode.firstChild;
+ queueOption;
+ queueOption = queueOption.nextSibling) {
+ testNames.push(queueOption.value);
+ }
+
+ this._inProgressRebaselineCount = testNames.length;
+ updateState();
+
+ testNames.forEach(this._rebaselineTest, this);
+};
+
+RebaselineQueue.prototype._rebaselineTest = function(testName)
+{
+ var baselineTarget = getSelectValue('baseline-target');
+ var baselineMoveTo = getSelectValue('baseline-move-to');
+
+ var xhr = new XMLHttpRequest();
+ xhr.open('POST',
+ '/rebaseline?test=' + encodeURIComponent(testName) +
+ '&baseline-target=' + encodeURIComponent(baselineTarget) +
+ '&baseline-move-to=' + encodeURIComponent(baselineMoveTo));
+
+ var self = this;
+ function handleResponse(logType, newState) {
+ log(xhr.responseText, logType);
+ self._removeTest(testName);
+ self._inProgressRebaselineCount--;
+ results.tests[testName].state = newState;
+ updateState();
+ // If we're done with a set of rebaselines, regenerate the test menu
+ // (which is grouped by state) since test states have changed.
+ if (self._inProgressRebaselineCount == 0) {
+ selectDirectory();
+ }
+ }
+
+ function handleSuccess() {
+ handleResponse(log.SUCCESS, STATE_REBASELINE_SUCCEEDED);
+ }
+ function handleFailure() {
+ handleResponse(log.ERROR, STATE_REBASELINE_FAILED);
+ }
+
+ xhr.addEventListener('load', function() {
+ if (xhr.status < 400) {
+ handleSuccess();
+ } else {
+ handleFailure();
+ }
+ });
+ xhr.addEventListener('error', handleFailure);
+
+ xhr.send();
+};
diff --git a/Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/util.js b/Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/util.js
new file mode 100644
index 0000000..5ad7612
--- /dev/null
+++ b/Tools/Scripts/webkitpy/tool/commands/data/rebaselineserver/util.js
@@ -0,0 +1,104 @@
+/*
+ * Copyright (c) 2010 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:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+var results;
+var testsByFailureType = {};
+var testsByDirectory = {};
+var selectedTests = [];
+
+function $(id)
+{
+ return document.getElementById(id);
+}
+
+function getSelectValue(id)
+{
+ var select = $(id);
+ if (select.selectedIndex == -1) {
+ return null;
+ } else {
+ return select.options[select.selectedIndex].value;
+ }
+}
+
+function loadText(url, callback)
+{
+ var xhr = new XMLHttpRequest();
+ xhr.open('GET', url);
+ xhr.addEventListener('load', function() { callback(xhr.responseText); });
+ xhr.send();
+}
+
+function log(text, type)
+{
+ var node = $('log');
+
+ if (type) {
+ var typeNode = document.createElement('span');
+ typeNode.textContent = type.text;
+ typeNode.style.color = type.color;
+ node.appendChild(typeNode);
+ }
+
+ node.appendChild(document.createTextNode(text + '\n'));
+ node.scrollTop = node.scrollHeight;
+}
+
+log.WARNING = {text: 'Warning: ', color: '#aa3'};
+log.SUCCESS = {text: 'Success: ', color: 'green'};
+log.ERROR = {text: 'Error: ', color: 'red'};
+
+function toggle(id)
+{
+ var element = $(id);
+ var toggler = $('toggle-' + id);
+ if (element.style.display == 'none') {
+ element.style.display = '';
+ toggler.className = 'link selected';
+ } else {
+ element.style.display = 'none';
+ toggler.className = 'link';
+ }
+}
+
+function getTracUrl(layoutTestPath)
+{
+ return 'http://trac.webkit.org/browser/trunk/LayoutTests/' + layoutTestPath;
+}
+
+function getSortedKeys(obj)
+{
+ var keys = [];
+ for (var key in obj) {
+ keys.push(key);
+ }
+ keys.sort();
+ return keys;
+} \ No newline at end of file