[GTK][WK1] Enable CSS Regions if feature flag is set to TRUE

https://bugs.webkit.org/show_bug.cgi?id=123739

Reviewed by Martin Robinson.

In WK1 CSS Regions were always disabled even if you set the feature flag
ENABLE_CSS_REGIONS to TRUE. Enabling CSS Regions support in that case.

* webkit/webkitwebview.cpp:
(webkit_web_view_update_settings): Enable CSS Regions if feautre flag is
set to TRUE.


Canonical link: https://commits.webkit.org/141932@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@158579 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Source/WebKit/gtk/ChangeLog

@@ -1,3 +1,17 @@
+2013-11-04  Manuel Rego Casasnovas  <rego@igalia.com>
+
+        [GTK][WK1] Enable CSS Regions if feature flag is set to TRUE
+        https://bugs.webkit.org/show_bug.cgi?id=123739
+
+        Reviewed by Martin Robinson.
+
+        In WK1 CSS Regions were always disabled even if you set the feature flag
+        ENABLE_CSS_REGIONS to TRUE. Enabling CSS Regions support in that case.
+
+        * webkit/webkitwebview.cpp:
+        (webkit_web_view_update_settings): Enable CSS Regions if feautre flag is
+        set to TRUE.
+
 2013-10-29  Carlos Garcia Campos  <cgarcia@igalia.com>
 
         Unreviewed. Update NEWS and Versions.m4 for 2.3.1 release.

Source/WebKit/gtk/webkit/webkitwebview.cpp

@@ -3608,6 +3608,10 @@ static void webkit_web_view_update_settings(WebKitWebView* webView)
     coreSettings.setCSSCustomFilterEnabled(settingsPrivate->enableCSSShaders);
 #endif
 
+#if ENABLE(CSS_REGIONS)
+    WebCore::RuntimeEnabledFeatures::sharedFeatures().setCSSRegionsEnabled(true);
+#endif
+
     // Use mock scrollbars if in DumpRenderTree mode (i.e. testing layout tests).
     coreSettings.setMockScrollbarsEnabled(DumpRenderTreeSupportGtk::dumpRenderTreeModeEnabled());