cocoa browser: don't make non-MD tab titles smaller

chrome/browser/ui/cocoa/tabs/tab_controller.mm

Index: chrome/browser/ui/cocoa/tabs/tab_controller.mm
diff --git a/chrome/browser/ui/cocoa/tabs/tab_controller.mm b/chrome/browser/ui/cocoa/tabs/tab_controller.mm
index 225247e025dac45e3a5f49f3769c819227731d58..bf5a68287a3980f8e261a4e80907e675ad51127c 100644
--- a/chrome/browser/ui/cocoa/tabs/tab_controller.mm
+++ b/chrome/browser/ui/cocoa/tabs/tab_controller.mm
@@ -107,9 +107,6 @@ - (id)init {
     // explicilty save the offset between the title and the close button since
     // we can just get that value for the close button's frame.
     NSRect titleFrame = NSMakeRect(35, 6, 92, 17);
-    if (!isModeMaterial) {
-      titleFrame.size.height = 14;

[shrike, 2016/09/16 18:51:09]

Pre-MD this code read

    NSRect titleFrame = NSMakeRect(35, 6, 92, 14);

so this statement was just preserving the original height. I'm not sure why that
no longer works.

-    }
 
     // Close button.
     NSRect closeButtonFrame = NSMakeRect(129, 6, 16, 16);