Revert "Use wheelTick in forms/resources/common-wheel-event.js"

This reverts commit 5cd3140c.

Reason for revert: test failing on win7 bot
https://ci.chromium.org/p/chromium/builders/ci/Win7%20Tests%20%281%29/104437

Original change's description:
> Use wheelTick in forms/resources/common-wheel-event.js
> 
> After we finish the scroll unification, the scrolls happens mainly on
> the compositor thread, and the scroll code in the main thread will be
> removed. eventSender sends the scroll events to main thread, so it
> would not work after the scroll unification. This CL we should replace
> eventSender.mouseScrollBy with wheelTick which uses
> gpuBenchmarking.smoothScrollByXY in
> forms/resources/common-wheel-event.js.
> 
> Bug: 1047176
> Change-Id: I7416727dfcfbe2d88a283907ee132c838952747e
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2171955
> Reviewed-by: Avi Drissman <avi@chromium.org>
> Reviewed-by: Elly Fong-Jones <ellyjones@chromium.org>
> Reviewed-by: David Bokan <bokan@chromium.org>
> Commit-Queue: Lan Wei <lanwei@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#782599}

TBR=ellyjones@chromium.org,avi@chromium.org,sadrul@chromium.org,sky@chromium.org,ccameron@chromium.org,bokan@chromium.org,lanwei@chromium.org

Change-Id: I5348ccf4d638c0c4be96ac111d41a6f45e772a32
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: 1047176
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2268226Reviewed-by: Ella Ge <eirage@chromium.org>
Commit-Queue: Ella Ge <eirage@chromium.org>
Cr-Commit-Position: refs/heads/master@{#782687}

content/browser/renderer_host/input/synthetic_gesture_target_mac.h

@@ -42,8 +42,6 @@ class SyntheticGestureTargetMac : public SyntheticGestureTargetBase {
 
  private:
   RenderWidgetHostViewMac* GetView() const;
-  bool PointIsWithinContents(RenderWidgetHostView* view,
-                             const gfx::PointF& point);
   RenderWidgetHostViewCocoa* cocoa_view_;
 
   DISALLOW_COPY_AND_ASSIGN(SyntheticGestureTargetMac);

content/browser/renderer_host/input/synthetic_gesture_target_mac.mm

@@ -141,18 +141,7 @@ void SyntheticGestureTargetMac::DispatchWebMouseWheelEventToPlatform(
       web_wheel.delta_x / ui::kScrollbarPixelsPerCocoaTick;
   wheel_event.wheel_ticks_y =
       web_wheel.delta_y / ui::kScrollbarPixelsPerCocoaTick;
-
-  // Manually route the WebMouseWheelEvent to any open popup window if the
-  // mouse is currently over the pop window, because window-level event routing
-  // on Mac happens at the OS API level which we cannot easily inject the
-  // events into.
-  if (GetView()->PopupChildHostView() &&
-      PointIsWithinContents(GetView()->PopupChildHostView(),
-                            web_wheel.PositionInWidget())) {
-    GetView()->PopupChildHostView()->RouteOrProcessWheelEvent(wheel_event);
-  } else {
-    GetView()->RouteOrProcessWheelEvent(wheel_event);
-  }
+  GetView()->RouteOrProcessWheelEvent(wheel_event);
   if (web_wheel.phase == blink::WebMouseWheelEvent::kPhaseEnded) {
     // Send the pending wheel end event immediately. Otherwise, the
     // MouseWheelPhaseHandler will defer the end event in case of momentum
@@ -193,13 +182,4 @@ RenderWidgetHostViewMac* SyntheticGestureTargetMac::GetView() const {
   return view;
 }
 
-bool SyntheticGestureTargetMac::PointIsWithinContents(
-    RenderWidgetHostView* view,
-    const gfx::PointF& point) {
-  gfx::Rect bounds = view->GetViewBounds();
-  gfx::Rect bounds_in_window =
-      bounds - bounds.OffsetFromOrigin();  // Translate the bounds to (0,0).
-  return bounds_in_window.Contains(point.x(), point.y());
-}
-
 }  // namespace content

content/browser/renderer_host/render_widget_host_view_mac.h

@@ -469,10 +469,6 @@ class CONTENT_EXPORT RenderWidgetHostViewMac
   // |cocoa_view_|.
   void SetParentAccessibilityElement(id parent_accessibility_element);
 
-  RenderWidgetHostViewMac* PopupChildHostView() {
-    return popup_child_host_view_;
-  }
-
   MouseWheelPhaseHandler* GetMouseWheelPhaseHandler() override;
 
  protected:

third_party/blink/web_tests/fast/forms/number/number-wheel-event-expected.txt

@@ -4,11 +4,11 @@ On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE
 
 Initial value is 0. We'll wheel up by 1:
 PASS input.value is "1"
-Wheel up by 3:
+Wheel up by 100:
 PASS input.value is "2"
 Wheel down by 1:
 PASS input.value is "1"
-Wheel down by 3:
+Wheel down by 256:
 PASS input.value is "0"
 Disabled input element:
 PASS input.value is "0"

third_party/blink/web_tests/fast/forms/number/number-wheel-event.html

@@ -2,21 +2,15 @@
 <html>
 <head>
 <script src="../../../resources/js-test.js"></script>
-<script src="../../../resources/gesture-util.js"></script>
 <script src="../resources/common-wheel-event.js"></script>
 </head>
-<body onload="runTest();">
+<body>
 <script>
-
-async function runTest() {
-    await testWheelEvent({
-        'inputType' : 'number',
-        'initialValue' : '0',
-        'stepUpValue1' : '1',
-        'stepUpValue2' : '2' });
-    finishJSTest();
-}
-
+testWheelEvent({
+    'inputType' : 'number',
+    'initialValue' : '0',
+    'stepUpValue1' : '1',
+    'stepUpValue2' : '2' });
 </script>
 </body>
 </html>

third_party/blink/web_tests/fast/forms/resources/common-wheel-event.js

-jsTestIsAsync = true;
-
-// Positive deltaX or deltaY means scroll right or down.
-async function dispatchWheelEvent(element, deltaX, deltaY)
+function dispatchWheelEvent(element, deltaX, deltaY)
 {
-    element_center = elementCenter(element);
-    await wheelTick(deltaX, deltaY, element_center);
+    var rect = element.getClientRects()[0]
+    eventSender.mouseMoveTo(rect.left, rect.top);
+    eventSender.mouseScrollBy(deltaX, deltaY);
 }
 
 var input;
-async function testWheelEvent(parameters)
+function testWheelEvent(parameters)
 {
     var inputType = parameters['inputType'];
     var initialValue = parameters['initialValue'];
@@ -22,40 +20,37 @@ async function testWheelEvent(parameters)
     input.focus();
 
     debug('Initial value is ' + initialValue + '. We\'ll wheel up by 1:');
-    await dispatchWheelEvent(input, 0, -1);
+    dispatchWheelEvent(input, 0, 1);
     shouldBeEqualToString('input.value', stepUpValue1);
 
-    // We change the selected value in ScrollBegin and the three wheel ticks
-    // are treated as a single stream with one ScrollBegin, so we increase or
-    // decrease by one value even though there is more than one wheel tick.
-    debug('Wheel up by 3:');
-    await dispatchWheelEvent(input, 0, -3);
+    debug('Wheel up by 100:');
+    dispatchWheelEvent(input, 0, 100);
     shouldBeEqualToString('input.value', stepUpValue2);
 
     debug('Wheel down by 1:');
-    await dispatchWheelEvent(input, 0, 1);
+    dispatchWheelEvent(input, 0, -1);
     shouldBeEqualToString('input.value', stepUpValue1);
 
-    debug('Wheel down by 3:');
-    await dispatchWheelEvent(input, 0, 3);
+    debug('Wheel down by 256:');
+    dispatchWheelEvent(input, 0, -256);
     shouldBeEqualToString('input.value', initialValue);
 
     debug('Disabled input element:');
     input.disabled = true;
-    await dispatchWheelEvent(input, 0, -1);
+    dispatchWheelEvent(input, 0, 1);
     shouldBeEqualToString('input.value', initialValue);
     input.removeAttribute('disabled');
 
 
     debug('Read-only input element:');
     input.readOnly = true;
-    await dispatchWheelEvent(input, 0, -1);
+    dispatchWheelEvent(input, 0, 1);
     shouldBeEqualToString('input.value', initialValue);
     input.readOnly = false;
 
     debug('No focus:');
     document.getElementById('another').focus();
-    await dispatchWheelEvent(input, 0, -1);
+    dispatchWheelEvent(input, 0, 1);
     shouldBeEqualToString('input.value', initialValue);
 
     parent.parentNode.removeChild(parent);

third_party/blink/web_tests/fast/forms/suggestion-picker/date-suggestion-picker-mouse-operations.html

@@ -2,7 +2,6 @@
 <html>
 <head>
 <script src="../../../resources/js-test.js"></script>
-<script src="../../../resources/gesture-util.js"></script>
 <script src="../../forms/resources/common.js"></script>
 <script src="../../forms/resources/common-wheel-event.js"></script>
 <script src="../../forms/resources/picker-common.js"></script>
@@ -130,15 +129,15 @@ function test2() {
         waitUntilClosing(test2AfterClosing);
     }
 
-    async function scrollUp() {
+    function scrollUp() {
         scrollTopBeforeWheelEvent = suggestionList.scrollTop;
-        await dispatchWheelEvent(suggestionList, 0, -100);
+        dispatchWheelEvent(suggestionList, 0, 100);
         shouldBecomeEqual('scrollTopBeforeWheelEvent > suggestionList.scrollTop', 'true', finishTest);
     }
 
-    async function scrollDown() {
+    function scrollDown() {
         scrollTopBeforeWheelEvent = suggestionList.scrollTop;
-        await dispatchWheelEvent(suggestionList, 0, 100);
+        dispatchWheelEvent(suggestionList, 0, -100);
         shouldBecomeEqual('scrollTopBeforeWheelEvent < suggestionList.scrollTop', 'true', scrollUp);
     }
 

third_party/blink/web_tests/fast/forms/suggestion-picker/datetimelocal-suggestion-picker-mouse-operations.html

@@ -2,7 +2,6 @@
 <html>
 <head>
 <script src="../../../resources/js-test.js"></script>
-<script src="../../../resources/gesture-util.js"></script>
 <script src="../../forms/resources/common.js"></script>
 <script src="../../forms/resources/common-wheel-event.js"></script>
 <script src="../../forms/resources/picker-common.js"></script>
@@ -83,15 +82,15 @@ function test2() {
         waitUntilClosing(test2AfterClosing);
     }
 
-    async function scrollUp() {
+    function scrollUp() {
         scrollTopBeforeWheelEvent = suggestionList.scrollTop;
-        await dispatchWheelEvent(suggestionList, 0, -100);
-        shouldBecomeEqual('scrollTopBeforeWheelEvent > suggestionList.scrollTop', 'true', finishTest);
+        dispatchWheelEvent(suggestionList, 0, 100);
+        shouldBecomeEqual('scrollTopBeforeWheelEvent > suggestionList.scrollTop', 'true', finishTest)
     }
 
-    async function scrollDown() {
+    function scrollDown() {
         scrollTopBeforeWheelEvent = suggestionList.scrollTop;
-        await dispatchWheelEvent(suggestionList, 0, 100);
+        dispatchWheelEvent(suggestionList, 0, -100);
         shouldBecomeEqual('scrollTopBeforeWheelEvent < suggestionList.scrollTop', 'true', scrollUp);
     }
 

third_party/blink/web_tests/fast/forms/suggestion-picker/month-suggestion-picker-mouse-operations.html

@@ -2,7 +2,6 @@
 <html>
 <head>
 <script src="../../../resources/js-test.js"></script>
-<script src="../../../resources/gesture-util.js"></script>
 <script src="../../forms/resources/common.js"></script>
 <script src="../../forms/resources/common-wheel-event.js"></script>
 <script src="../../forms/resources/picker-common.js"></script>
@@ -110,15 +109,15 @@ function test2() {
         waitUntilClosing(test2AfterClosing);
     }
 
-    async function scrollUp() {
+    function scrollUp() {
         scrollTopBeforeWheelEvent = suggestionList.scrollTop;
-        await dispatchWheelEvent(suggestionList, 0, -100);
+        dispatchWheelEvent(suggestionList, 0, 100);
         shouldBecomeEqual('scrollTopBeforeWheelEvent > suggestionList.scrollTop', 'true', finishTest)
     }
 
-    async function scrollDown() {
+    function scrollDown() {
         scrollTopBeforeWheelEvent = suggestionList.scrollTop;
-        await dispatchWheelEvent(suggestionList, 0, 100);
+        dispatchWheelEvent(suggestionList, 0, -100);
         shouldBecomeEqual('scrollTopBeforeWheelEvent < suggestionList.scrollTop', 'true', scrollUp);
     }
 

third_party/blink/web_tests/fast/forms/suggestion-picker/time-suggestion-picker-mouse-operations-expected.txt

@@ -2,6 +2,8 @@ Check that page popup doesn't exist at first.
 PASS $("mock-page-popup") is null
 Check that page popup exists.
 PASS popupWindow.pagePopupController.toString() is "[object PagePopupController]"
+Check that page popup exists.
+PASS popupWindow.pagePopupController.toString() is "[object PagePopupController]"
 Check that hovering over an entry highlights it.
 PASS highlightedEntry() is "01:02"
 Check that moving the mouse outside the popup de-highlights entries.

third_party/blink/web_tests/fast/forms/suggestion-picker/time-suggestion-picker-mouse-operations.html

@@ -2,7 +2,6 @@
 <html>
 <head>
 <script src="../../../resources/js-test.js"></script>
-<script src="../../../resources/gesture-util.js"></script>
 <script src="../../forms/resources/common.js"></script>
 <script src="../../forms/resources/common-wheel-event.js"></script>
 <script src="../../forms/resources/picker-common.js"></script>
@@ -48,6 +47,9 @@ function test1() {
     debug('Check that page popup exists.');
     shouldBeEqualToString('popupWindow.pagePopupController.toString()', '[object PagePopupController]');
 
+    debug('Check that page popup exists.');
+    shouldBeEqualToString('popupWindow.pagePopupController.toString()', '[object PagePopupController]');
+
     debug('Check that hovering over an entry highlights it.');
     hoverOverElement(popupWindow.document.querySelector(".suggestion-list-entry:nth-child(2)"));
     shouldBeEqualToString('highlightedEntry()', '01:02');
@@ -83,15 +85,15 @@ function test2() {
         waitUntilClosing(test2AfterClosing);
     }
 
-    async function scrollUp() {
+    function scrollUp() {
         scrollTopBeforeWheelEvent = suggestionList.scrollTop;
-        await dispatchWheelEvent(suggestionList, 0, -100);
+        dispatchWheelEvent(suggestionList, 0, 100);
         shouldBecomeEqual('scrollTopBeforeWheelEvent > suggestionList.scrollTop', 'true', finishTest)
     }
 
-    async function scrollDown() {
+    function scrollDown() {
         scrollTopBeforeWheelEvent = suggestionList.scrollTop;
-        await dispatchWheelEvent(suggestionList, 0, 100);
+        dispatchWheelEvent(suggestionList, 0, -100);
         shouldBecomeEqual('scrollTopBeforeWheelEvent < suggestionList.scrollTop', 'true', scrollUp);
     }
 

third_party/blink/web_tests/fast/forms/suggestion-picker/week-suggestion-picker-mouse-operations-expected.txt

+CONSOLE WARNING: line 13: The specified value "2012-12-24" does not conform to the required format.  The format is "yyyy-Www" where yyyy is year in four or more digits, and ww is 01-53.
 Check that page popup doesn't exist at first.
 PASS $("mock-page-popup") is null
 Check that page popup exists.

third_party/blink/web_tests/fast/forms/suggestion-picker/week-suggestion-picker-mouse-operations.html

@@ -2,7 +2,6 @@
 <html>
 <head>
 <script src="../../../resources/js-test.js"></script>
-<script src="../../../resources/gesture-util.js"></script>
 <script src="../../forms/resources/common.js"></script>
 <script src="../../forms/resources/common-wheel-event.js"></script>
 <script src="../../forms/resources/picker-common.js"></script>
@@ -11,7 +10,7 @@
 <body style="background-color: #bbbbbb;">
 <p id="description"></p>
 <div id="console"></div>
-<input type=week id=week value="2012-W52" list=suggestions>
+<input type=week id=week value="2012-12-24" list=suggestions>
 <datalist id=suggestions>
     <option label="This Week">2012-W01</option>
     <option>2012-W02</option>
@@ -129,15 +128,15 @@ function test2() {
         waitUntilClosing(test2AfterClosing);
     }
 
-    async function scrollUp() {
+    function scrollUp() {
         scrollTopBeforeWheelEvent = suggestionList.scrollTop;
-        await dispatchWheelEvent(suggestionList, 0, -100);
+        dispatchWheelEvent(suggestionList, 0, 100);
         shouldBecomeEqual('scrollTopBeforeWheelEvent > suggestionList.scrollTop', 'true', finishTest)
     }
 
-    async function scrollDown() {
+    function scrollDown() {
         scrollTopBeforeWheelEvent = suggestionList.scrollTop;
-        await dispatchWheelEvent(suggestionList, 0, 100);
+        dispatchWheelEvent(suggestionList, 0, -100);
         shouldBecomeEqual('scrollTopBeforeWheelEvent < suggestionList.scrollTop', 'true', scrollUp);
     }
 

third_party/blink/web_tests/virtual/controls-refresh/time-picker/time-picker-wheel.html

@@ -3,7 +3,6 @@
 if (window.internals)
     internals.settings.setLangAttributeAwareFormControlUIEnabled(true);
 </script>
-<script src="../../../resources/gesture-util.js"></script>
 <script src="../../../resources/testharness.js"></script>
 <script src="../../../resources/testharnessreport.js"></script>
 <script src="../../../fast/forms/resources/common.js"></script>
@@ -14,16 +13,16 @@ if (window.internals)
 <script>
 let t = async_test('Test scrolling in time picker.');
 
-async function test1() {
+function test1() {
   let hourColumn = popupWindow.global.picker.timeColumns.firstChild;
   const scrollHourTopBeforeWheelEvent = hourColumn.scrollTop;
   // scroll up by 2 ticks ~ 2 cells
-  await dispatchWheelEvent(hourColumn, 0, -2);
+  dispatchWheelEvent(hourColumn, 0, 2);
 
   let minuteColumn = hourColumn.nextSibling;
   const scrollMinuteTopBeforeWheelEvent = minuteColumn.scrollTop;
   // scroll up by 3 ticks ~ 3 cells
-  await dispatchWheelEvent(minuteColumn, 0, -3);
+  dispatchWheelEvent(minuteColumn, 0, 3);
 
   t.step_timeout(function() {
     // verify that both columns have been scrolled up.