Revert of Delegate dragend to the correct frame's EventHandler.

third_party/WebKit/LayoutTests/fast/dnd/resources/event-mouse-coordinates.js

Index: third_party/WebKit/LayoutTests/fast/dnd/resources/event-mouse-coordinates.js
diff --git a/third_party/WebKit/LayoutTests/fast/dnd/resources/event-mouse-coordinates.js b/third_party/WebKit/LayoutTests/fast/dnd/resources/event-mouse-coordinates.js
deleted file mode 100644
index f440ab0c7f08f1eb9b302cc078b00b811324bf93..0000000000000000000000000000000000000000
--- a/third_party/WebKit/LayoutTests/fast/dnd/resources/event-mouse-coordinates.js
+++ /dev/null
@@ -1,86 +0,0 @@
-// The mouse bot will always be precise. Humans can click anywhere in the boxes.
-const epsilon = (window.eventSender) ? 0 : 50;
-
-const elementCenter = (element) => {
-  const clientRect = element.getBoundingClientRect();
-  const centerX = (clientRect.left + clientRect.right) / 2;
-  const centerY = (clientRect.top + clientRect.bottom) / 2;
-  return { x: centerX, y: centerY };
-};
-
-const mouseMoveToCenter = (element, frameOffset) => {
-  const center = elementCenter(element);
-  eventSender.mouseMoveTo(center.x + frameOffset.x, center.y + frameOffset.y);
-};
-
-const mouseEventCoordinates = (event) => {
-  return {
-    client: { x: event.clientX, y: event.clientY },
-    offset: { x: event.offsetX, y: event.offsetY },
-    page: { x: event.pageX, y: event.pageY },
-    screen: { x: event.screenX, y: event.screenY },
-  };
-};
-
-const runDragTest = (t, params) => {
-  const domRoot = params.domRoot;
-
-  const dragged = domRoot.querySelector('.dragged');
-  let dragStartCoordinates = null;
-  dragged.ondragstart = (event) => {
-    dragStartCoordinates = mouseEventCoordinates(event);
-  };
-
-  const dropZone = domRoot.querySelector('.dropzone');
-  dropZone.ondragover = (event) => { event.preventDefault(); }
-
-  let dropCoordinates = null;
-  dropZone.ondrop = (event) => {
-    dropCoordinates = mouseEventCoordinates(event);
-  }
-
-  let dragEndCoordinates = null;
-  return new Promise((resolve, reject) => {
-    dragged.ondragend = (event) => {
-      dragEndCoordinates = mouseEventCoordinates(event);
-      resolve(true);
-    }
-
-    if (window.eventSender) {
-      mouseMoveToCenter(dragged, params.frameOffset);
-      eventSender.mouseDown();
-      setTimeout(() => {
-        mouseMoveToCenter(dropZone, params.frameOffset);
-        eventSender.mouseUp();
-      }, 100);
-    }
-  }).then(() => t.step(() => {
-    assert_approx_equals(dragStartCoordinates.client.x, params.start.client.x,
-        epsilon, 'clientX on the dragstart event should be in the drag me box');
-    assert_approx_equals(dragStartCoordinates.client.y, params.start.client.y,
-        epsilon, 'clientY on the dragstart event should be in the drag me box');
-    assert_approx_equals(dragStartCoordinates.page.x, params.start.page.x,
-        epsilon, 'pageX on the dragstart event should be in the drag me box');
-    assert_approx_equals(dragStartCoordinates.page.y, params.start.page.y,
-        epsilon, 'pageY on the dragstart event should be in the drag me box');
-
-    assert_approx_equals(dropCoordinates.client.x, params.end.client.x, epsilon,
-        'clientX on the drop event should be in the drop here box');
-    assert_approx_equals(dropCoordinates.client.y, params.end.client.y, epsilon,
-        'clientX on the drop event should be in the drop here box');
-    assert_approx_equals(dropCoordinates.page.x, params.end.page.x, epsilon,
-        'pageX on the drop event should be in the drop here box');
-    assert_approx_equals(dropCoordinates.page.y, params.end.page.y, epsilon,
-        'pageY on the drop event should be in the drop here box');
-
-    assert_approx_equals(dragEndCoordinates.client.x, params.end.client.x,
-        epsilon, 'clientX on the dragend event should be in the drop here box');
-    assert_approx_equals(dragEndCoordinates.client.y, params.end.client.y,
-        epsilon, 'clientY on the dragend event should be in the drop here box');
-    assert_approx_equals(dragEndCoordinates.page.x, params.end.page.x, epsilon,
-        'pageX on the dragend event should be in the drop here box');
-    assert_approx_equals(dragEndCoordinates.page.y, params.end.page.y, epsilon,
-        'pageY on the dragend event should be in the drop here box');
-
-  }));
-};