[content shell] use WebTestRunner::WebPreferences for layout tests

content/shell/shell_webpreferences.cc

Index: content/shell/shell_webpreferences.cc
diff --git a/content/shell/shell_webpreferences.cc b/content/shell/shell_webpreferences.cc
index 34185312dea10c321cb10b44687ecb28f2e58e44..0df2a58be78e2eb85dd57e986745c87c177c5410 100644
--- a/content/shell/shell_webpreferences.cc
+++ b/content/shell/shell_webpreferences.cc
@@ -8,24 +8,15 @@
 
 namespace content {
 
-ShellWebPreferences::ShellWebPreferences()
-    : allow_universal_access_from_file_urls(true),
-      dom_paste_enabled(true),
-      javascript_can_access_clipboard(true),
-      xss_auditor_enabled(true) {
-}
-
-ShellWebPreferences::~ShellWebPreferences() {}
-
-void ShellWebPreferences::Apply(webkit_glue::WebPreferences* prefs) const {
+void ShellWebPreferences::Export(webkit_glue::WebPreferences* prefs) const {
   prefs->allow_universal_access_from_file_urls =
-      allow_universal_access_from_file_urls;
-  prefs->dom_paste_enabled = dom_paste_enabled;
-  prefs->javascript_can_access_clipboard = javascript_can_access_clipboard;
-  prefs->xss_auditor_enabled = xss_auditor_enabled;
-#if !defined(OS_MACOSX)
-  prefs->editing_behavior = webkit_glue::WebPreferences::EDITING_BEHAVIOR_WIN;
-#endif
+      allowUniversalAccessFromFileURLs;
+  prefs->dom_paste_enabled = DOMPasteAllowed;
+  prefs->javascript_can_access_clipboard = javaScriptCanAccessClipboard;
+  prefs->xss_auditor_enabled = XSSAuditorEnabled;
+  prefs->editing_behavior =
+      static_cast<webkit_glue::WebPreferences::EditingBehavior>(
+          editingBehavior);
 }
 
 }  // namespace content