Remove Win32k fieldtrial, flag and switches, and make default enabled.

chrome/app/generated_resources.grd

Index: chrome/app/generated_resources.grd
diff --git a/chrome/app/generated_resources.grd b/chrome/app/generated_resources.grd
index 03b55f81db35efacd947adb6976df0551f51a0c8..728564350b81e70deeed390399a190279b418465 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -5776,12 +5776,6 @@ Keep your key file in a safe place. You will need it to create new versions of y
         <message name="IDS_FLAGS_DISABLE_DIRECT_WRITE_DESCRIPTION" desc="Description of the 'Disable DirectWrite' lab.">
           Disables the use of experimental DirectWrite font rendering system.
         </message>
-        <message name="IDS_FLAGS_ENABLE_WIN32K_RENDERER_LOCKDOWN_NAME" desc="Name of the 'Enable win32k renderer lockdown' lab.">
-          Enable win32k renderer lockdown
-        </message>
-        <message name="IDS_FLAGS_ENABLE_WIN32K_RENDERER_LOCKDOWN_DESCRIPTION" desc="Description of the 'Enable win32k renderer lockdown' lab.">
-          Enables the win32k renderer lockdown, which is only available on Windows 8 and above.
-        </message>
       </if>
       <if expr="is_win or is_macosx">
         <message name="IDS_FLAGS_ENABLE_NPAPI_NAME" desc="Name of the 'Enable NPAPI' lab.">