Removed calls to [HyperlinkTextView setMessageAndLink:withLink:...]

chrome/browser/ui/cocoa/extensions/extension_installed_bubble_controller.mm

Index: chrome/browser/ui/cocoa/extensions/extension_installed_bubble_controller.mm
diff --git a/chrome/browser/ui/cocoa/extensions/extension_installed_bubble_controller.mm b/chrome/browser/ui/cocoa/extensions/extension_installed_bubble_controller.mm
index 9651817b430394de539299e78ce83bf4766a0cbb..892f901d6462c96a27361029171f5e8ce68560da 100644
--- a/chrome/browser/ui/cocoa/extensions/extension_installed_bubble_controller.mm
+++ b/chrome/browser/ui/cocoa/extensions/extension_installed_bubble_controller.mm
@@ -444,15 +444,18 @@ class ExtensionLoadedNotificationObserver
         IDS_EXTENSION_INSTALLED_SIGNIN_PROMO_LINK));
     NSString* message(l10n_util::GetNSStringWithFixup(
         IDS_EXTENSION_INSTALLED_SIGNIN_PROMO));
+    if ([link length] != 0) {

[Alexei Svitkine (slow), 2015/01/23 18:41:02]

When would the link length be 0?

[Alexei Svitkine (slow), 2015/01/23 19:14:18]

I don't think this error handling is necessary - I don't think we do it anywhere
else. If there is actually a problem, we'll see it in crash reports and can
address it - but until then I'd keep the code simpler.

+      message = [link stringByAppendingString:message];
+    }
 
     HyperlinkTextView* view = promo_.get();
-    [view setMessageAndLink:message
-                   withLink:link
-                   atOffset:0
-                       font:font
-               messageColor:[NSColor blackColor]
-                  linkColor:gfx::SkColorToCalibratedNSColor(
-                                chrome_style::GetLinkColor())];
+    [view setMessage:message withFont:font messageColor:[NSColor blackColor]];
+    if ([link length] != 0) {

[Alexei Svitkine (slow), 2015/01/23 18:41:01]

Ditto.

+      [view addLinkRange:NSMakeRange(0, [link length])
+                withName:@""
+               linkColor:gfx::SkColorToCalibratedNSColor(
+                                                chrome_style::GetLinkColor())];
+    }
 
     // HACK! The TextView does not report correct height even after you stuff
     // it with text (it tells you it is single-line even if it is multiline), so