Bug 206454 – REGRESSION(r253636): [GTK] Mouse cursor changes using onMouseXYZ are erratic

• Component: WebKitGTK
• Status: RESOLVED FIXED

[Lauro Moura]

After r253636 (after bisecting) the two tests below started failing.

* fast/events/mouse-cursor-change.html:

```
@@ -10,13 +10,13 @@
 Cursor Info: type=Hand hotSpot=0,0
 
 Mouse down
+Cursor Info: type=Hand hotSpot=0,0
+
+Mouse hold down, move
 Cursor Info: type=Progress hotSpot=0,0
 
-Mouse hold down, move
-Cursor Info: type=Hand hotSpot=0,0
-
 Mouse up
-Cursor Info: type=Help hotSpot=0,0
+Cursor Info: type=Progress hotSpot=0,0
 
 PASS successfullyParsed is true
```

* fast/events/mouse-cursor-no-mousemove.html:

```
@@ -8,7 +8,7 @@
 
 TEST CASE: Mouse idle, change cursor should not fire mousemove event
 Cursor Info: type=Pointer hotSpot=0,0
-Cursor Info: type=Help hotSpot=0,0
+Cursor Info: type=Pointer hotSpot=0,0
 
 PASS successfullyParsed is true
```

Testing the first one in MiniBrowserGtk, it seems like the cursor keeps stuck to the style assigned in `onMouseMove`, with the other styles appearing briefly in a erratic manner.

Manual testing worked fine in Firefox and Epiphany 3.34 (WebKitGTK 2.26.2).

[Carlos Garcia Campos]

Created attachment 389233 [details]
Patch

[Tim Horton]

Comment on attachment 389233 [details]
Patch

Apologies!

[Carlos Garcia Campos]

Committed r255421: <https://trac.webkit.org/changeset/255421>