97871: Bottom half of new tab button on tabstrip is not touchable.

chrome/browser/ui/views/tabs/tab_strip.cc

Index: chrome/browser/ui/views/tabs/tab_strip.cc
diff --git a/chrome/browser/ui/views/tabs/tab_strip.cc b/chrome/browser/ui/views/tabs/tab_strip.cc
index ea03d92d0e5bb4f12a4b314f509c1451d3173396..349ef15c22b16d291328ec8eead28904448a9b9a 100644
--- a/chrome/browser/ui/views/tabs/tab_strip.cc
+++ b/chrome/browser/ui/views/tabs/tab_strip.cc
@@ -90,6 +90,18 @@ class NewTabButton : public views::ImageButton {
     // These values are defined by the shape of the new tab bitmap. Should that
     // bitmap ever change, these values will need to be updated. They're so
     // custom it's not really worth defining constants for.
+#if defined(TOUCH_UI)
+    // touch_newtab.png size is different from newtab.png.
+    // Change the values for TOUCH_UI as per touch_newtab.png.
+    path->moveTo(0, 1);
+    path->lineTo(w - 14, 1);
+    path->lineTo(w - 10, 6);
+    path->lineTo(w - 7, 28);
+    path->lineTo(w - 1, 32);
+    path->lineTo(11, 32);
+    path->lineTo(7, 28);
+    path->lineTo(0, 1);
+#else
     path->moveTo(0, 1);
     path->lineTo(w - 7, 1);
     path->lineTo(w - 4, 4);
@@ -98,6 +110,7 @@ class NewTabButton : public views::ImageButton {
     path->lineTo(7, 17);
     path->lineTo(4, 13);
     path->lineTo(0, 1);
+#endif
     path->close();
   }