1 files changed, 0 insertions, 87 deletions
diff --git a/browser/base/content/test/browser_overflowScroll.js b/browser/base/content/test/browser_overflowScroll.js
deleted file mode 100644
index 8c0eac709..000000000
--- a/browser/base/content/test/browser_overflowScroll.js
+++ /dev/null
@@ -1,87 +0,0 @@
-var tabstrip = gBrowser.tabContainer.mTabstrip;
-var scrollbox = tabstrip._scrollbox;
-var originalSmoothScroll = tabstrip.smoothScroll;
-var tabs = gBrowser.tabs;
-
-function rect(ele)           ele.getBoundingClientRect();
-function width(ele)          rect(ele).width;
-function left(ele)           rect(ele).left;
-function right(ele)          rect(ele).right;
-function isLeft(ele, msg)    is(left(ele), left(scrollbox), msg);
-function isRight(ele, msg)   is(right(ele), right(scrollbox), msg);
-function elementFromPoint(x) tabstrip._elementFromPoint(x);
-function nextLeftElement()   elementFromPoint(left(scrollbox) - 1);
-function nextRightElement()  elementFromPoint(right(scrollbox) + 1);
-function firstScrollable()   tabs[gBrowser._numPinnedTabs];
-
-function test() {
-  requestLongerTimeout(2);
-  waitForExplicitFinish();
-
-  // If the previous (or more) test finished with cleaning up the tabs,
-  // there may be some pending animations. That can cause a failure of
-  // this tests, so, we should test this in another stack.
-  setTimeout(doTest, 0);
-}
-
-function doTest() {
-  tabstrip.smoothScroll = false;
-
-  var tabMinWidth = parseInt(getComputedStyle(gBrowser.selectedTab, null).minWidth);
-  var tabCountForOverflow = Math.ceil(width(tabstrip) / tabMinWidth * 3);
-  while (tabs.length < tabCountForOverflow)
-    gBrowser.addTab("about:blank", {skipAnimation: true});
-  gBrowser.pinTab(tabs[0]);
-
-  tabstrip.addEventListener("overflow", runOverflowTests, false);
-}
-
-function runOverflowTests(aEvent) {
-  if (aEvent.detail != 1)
-    return;
-
-  tabstrip.removeEventListener("overflow", runOverflowTests, false);
-
-  var upButton = tabstrip._scrollButtonUp;
-  var downButton = tabstrip._scrollButtonDown;
-  var element;
-
-  gBrowser.selectedTab = firstScrollable();
-  ok(left(scrollbox) <= left(firstScrollable()), "Selecting the first tab scrolls it into view " +
-     "(" + left(scrollbox) + " <= " + left(firstScrollable()) + ")");
-
-  element = nextRightElement();
-  EventUtils.synthesizeMouseAtCenter(downButton, {});
-  isRight(element, "Scrolled one tab to the right with a single click");
-
-  gBrowser.selectedTab = tabs[tabs.length - 1];
-  ok(right(gBrowser.selectedTab) <= right(scrollbox), "Selecting the last tab scrolls it into view " +
-     "(" + right(gBrowser.selectedTab) + " <= " + right(scrollbox) + ")");
-
-  element = nextLeftElement();
-  EventUtils.synthesizeMouse(upButton, 1, 1, {});
-  isLeft(element, "Scrolled one tab to the left with a single click");
-
-  element = elementFromPoint(left(scrollbox) - width(scrollbox));
-  EventUtils.synthesizeMouse(upButton, 1, 1, {clickCount: 2});
-  isLeft(element, "Scrolled one page of tabs with a double click");
-
-  EventUtils.synthesizeMouse(upButton, 1, 1, {clickCount: 3});
-  var firstScrollableLeft = left(firstScrollable());
-  ok(left(scrollbox) <= firstScrollableLeft, "Scrolled to the start with a triple click " +
-     "(" + left(scrollbox) + " <= " + firstScrollableLeft + ")");
-
-  for (var i = 2; i; i--)
-    EventUtils.synthesizeWheel(scrollbox, 1, 1, { deltaX: -1.0, deltaMode: WheelEvent.DOM_DELTA_LINE });
-  is(left(firstScrollable()), firstScrollableLeft, "Remained at the start with the mouse wheel");
-
-  element = nextRightElement();
-  EventUtils.synthesizeWheel(scrollbox, 1, 1, { deltaX: 1.0, deltaMode: WheelEvent.DOM_DELTA_LINE});
-  isRight(element, "Scrolled one tab to the right with the mouse wheel");
-
-  while (tabs.length > 1)
-    gBrowser.removeTab(tabs[0]);
-
-  tabstrip.smoothScroll = originalSmoothScroll;
-  finish();
-}