Add GOOGLE_TV build tag

webkit/glue/webpreferences.cc

Index: webkit/glue/webpreferences.cc
diff --git a/webkit/glue/webpreferences.cc b/webkit/glue/webpreferences.cc
index 7c783fb87eb1d254d02dfd50994b53fd8e408a7d..306943f499b89da236544d8554b0e3a6c3a83f6f 100644
--- a/webkit/glue/webpreferences.cc
+++ b/webkit/glue/webpreferences.cc
@@ -144,8 +144,12 @@ WebPreferences::WebPreferences()
       text_autosizing_enabled(true),
       font_scale_factor(1.0f),
       force_enable_zoom(false),
+#if defined(GOOGLE_TV)
+      user_gesture_required_for_media_playback(false)

[brettw, 2013/01/25 22:46:42]

It's not clear to me what this has to do with the patch description. Is there a
cleaner way we can do this? Filling this file up with ifdefs seems like the
wrong way to configure WebKit, and I think it's asafe to say the current android
stuff in here is "wrong".

[kjyoun, 2013/01/28 17:30:49]

Agreed that this part should be cleaner.
To make this part clean, I might have to make more extensive change, which I
will put as my TODO list and will submit separate CL.

+#else
       user_gesture_required_for_media_playback(true)
 #endif
+#endif
 {
   standard_font_family_map[kCommonScript] =
       ASCIIToUTF16("Times New Roman");