Fix the wrong relative coordinates from EventDispatch

chrome/browser/mouseleave_browsertest.cc

Index: chrome/browser/mouseleave_browsertest.cc
diff --git a/chrome/browser/mouseleave_browsertest.cc b/chrome/browser/mouseleave_browsertest.cc
index 416b081f112b51b7f0acaec195cefb78fef5393a..7b5e0f43babe9be8e9af188d7600e06e2bb1f8f5 100644
--- a/chrome/browser/mouseleave_browsertest.cc
+++ b/chrome/browser/mouseleave_browsertest.cc
@@ -29,7 +29,7 @@ class MouseLeaveTest : public InProcessBrowserTest {
 
     gfx::Point in_content_point(
         tab_view_bounds.x() + tab_view_bounds.width() / 2,
-        tab_view_bounds.y() + 10);
+        tab_view_bounds.y() + 200);

[sky, 2014/12/01 17:28:28]

I'm not familiar with this test and it has a lot of magic numbers that aren't
validated in anyway. There should be comments here describing why 200 is better
than 10 and why 200 is right. I would also thing there is EXPECTS that 200 is
smaller than tab_view_bounds.

     gfx::Point above_content_point(
         tab_view_bounds.x() + tab_view_bounds.width() / 2,
         tab_view_bounds.y() - 2);