Remove CSS Regions performance tests

PerformanceTests/Layout/resources/regions.js

Index: PerformanceTests/Layout/resources/regions.js
diff --git a/PerformanceTests/Layout/resources/regions.js b/PerformanceTests/Layout/resources/regions.js
deleted file mode 100644
index 0a1f26405647d68cf7825862b8c02ed74005aebf..0000000000000000000000000000000000000000
--- a/PerformanceTests/Layout/resources/regions.js
+++ /dev/null
@@ -1,136 +0,0 @@
-(function() {
-    var templateParagraph = null;
-    var templateRegion = null;
-    var DEFAULT_PARAGRAPH_COUNT = 100;
-    var DEFAULT_REGION_COUNT = 100;
-
-    function createParagraphNode(breakChance) {
-        if (!templateParagraph) {
-            templateParagraph = document.createElement("p");
-            templateParagraph.innerHTML = "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Etiam at turpis placerat sapien congue viverra nec sed felis.\
-                Aenean aliquam, justo eu condimentum pharetra, arcu eros blandit metus, nec lacinia nisi orci vitae nunc.\
-                Proin orci libero, accumsan non dignissim at, sodales in sapien. Curabitur dui nibh, venenatis vel tempus vel, accumsan nec velit.\
-                Nam sit amet tempor lacus. Sed mollis dolor nibh, non tempus leo. Donec magna odio, commodo id porta in, aliquam mollis eros.\
-                Pellentesque vulputate gravida ligula in elementum. Fusce lacinia massa justo, at porttitor orci.\
-                Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia Curae; Donec odio quam, pulvinar ut porttitor ac, tempor vitae ligula.\
-                Cras aliquet sapien id sapien mollis nec pulvinar mauris adipiscing. Praesent porttitor consequat augue, sit amet mollis justo condimentum eu.\
-                Etiam ut erat pellentesque orci congue interdum. Nulla eu eros mi.\
-                Curabitur rutrum, lorem ac malesuada pellentesque, sapien risus consequat massa, eget pellentesque nunc nulla vel sem.";
-            templateParagraph.className = "contentParagraph";
-        }
-
-        var paragraph = templateParagraph.cloneNode(true);
-        var randomNumber = PerfTestRunner.random();
-        if (randomNumber < breakChance)
-            paragraph.className = paragraph.className + " breakAfter";
-        return paragraph;
-    }
-
-    function createRegionNode(regionWidth, regionHeight, regionMaxHeight) {
-        if (!templateRegion) {
-            templateRegion = document.createElement("div");
-            templateRegion.className = "region";
-        }
-
-        var region = templateRegion.cloneNode(false);
-        region.style.width = regionWidth;
-        region.style.height = regionHeight;
-        region.style.maxHeight = regionMaxHeight;
-        return region;
-    }
-
-    function createArticle(paragraphCount, breakChance) {
-        var article = document.createElement("div");
-        for (var i = 0 ; i < paragraphCount; ++i) {
-            article.appendChild(createParagraphNode(breakChance));
-        }
-        article.className = "articleNone";
-        return article;
-    }
-
-    function createRegions(regionWidth, regionHeight, regionCount, regionMaxHeight) {
-        var regionContainer = document.createElement("div");
-        for (var i = 0; i < regionCount; ++i) {
-            regionContainer.appendChild(createRegionNode(regionWidth, regionHeight, regionMaxHeight));
-        }
-        regionContainer.className = "regionContainer";
-        return regionContainer;
-    }
-
-    function createRegionsTest(regionWidth, regionHeight, regionCount, paragraphCount, regionMaxHeight, breakChance) {
-        paragraphCount = paragraphCount || DEFAULT_PARAGRAPH_COUNT;
-        regionCount = regionCount || DEFAULT_REGION_COUNT;
-        regionMaxHeight = regionMaxHeight || "auto";
-        breakChance = breakChance || 0;
-
-        var article = createArticle(paragraphCount, breakChance);
-        var regions = createRegions(regionWidth, regionHeight, regionCount, regionMaxHeight);
-        document.body.appendChild(article);
-        document.body.appendChild(regions);
-        return {
-            description: "Testing regions with " + regionCount + " regions @{width: " + regionWidth + ", height: " + regionHeight + 
-            ", maxHeight: " + regionMaxHeight + "} and " + paragraphCount + " paragraphs",
-            run: function() {
-                article.className = "articleInFlow";
-                document.body.offsetTop;
-            },
-            setup: function() {
-                PerfTestRunner.resetRandomSeed();
-                article.className = "articleNone";
-                document.body.offsetTop;
-            },
-            done: function() {
-                document.body.removeChild(article);
-                document.body.removeChild(regions);
-                templateParagraph = null;
-                templateRegion = null;
-            }
-        };
-    }
-
-    function mouseMoveToRegionCenter(region) {
-        var rect = region.getBoundingClientRect();
-        eventSender.mouseMoveTo(rect.left + (rect.width / 2), rect.top + (rect.height / 2));
-    }
-
-    function performSelection(regionCount) {
-        var regions = document.getElementsByClassName("region");
-
-        if (window.eventSender) {
-            mouseMoveToRegionCenter(regions[0]);
-            eventSender.mouseDown();
-
-            for (var i = 1; i < regionCount; i++)
-                mouseMoveToRegionCenter(regions[i]);
-
-            eventSender.mouseUp();
-        }
-    }
-
-    function createRegionsSelectionTest(regionCount) {
-        var article = createArticle(regionCount, 1);
-        article.className = "articleInFlow";
-        var regions = createRegions("600px", "auto", regionCount, "auto");
-        document.body.appendChild(article);
-        document.body.appendChild(regions);
-        return {
-            description: "Testing selection with " + regionCount + " regions. Select text from first region to last one passing through all the regions.",
-            run: function() {
-                performSelection(regionCount);
-            },
-            setup: function() {
-                window.getSelection().removeAllRanges();
-            },
-            done: function() {
-                document.body.removeChild(article);
-                document.body.removeChild(regions);
-                templateParagraph = null;
-                templateRegion = null;
-            }
-        };
-    }
-
-    window.createRegionsTest = createRegionsTest;
-    window.createRegionsSelectionTest = createRegionsSelectionTest;
-
-})();