Enable DOM_STORAGE in our build. Put LocalStorage and SessionStorage behind their own flags. Add the beginnings of StorageNamespaceProxy since it implements WebCore::StorageNamespace::____StorageNamespace and we'd get link errors otherwise.--enable-local-storage and --enable-session-storage are the new flags. If you enable them and try to use DOM Storage, Chromium will crash.Originally Committed in http://src.chromium.org/viewvc/chrome?view=rev&revision=21059 but then backed out due to include path issues.BUG=4360TEST=none

Review URL: http://codereview.chromium.org/159059

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@21157 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 15 insertions, 1 deletions

diff --git a/chrome/common/chrome_switches.cc b/chrome/common/chrome_switches.cc
index c3a7770..6528ae1 100644
--- a/chrome/common/chrome_switches.cc
+++ b/chrome/common/chrome_switches.cc
@@ -551,4 +551,10 @@ const wchar_t kEnableTabtastic2[] = L"enable-tabtastic2";
 // enabled.
 const wchar_t kPinnedTabCount[] = L"pinned-tab-count";
 
+// Enable local storage.  Still buggy.
+const wchar_t kEnableLocalStorage[] = L"enable-local-storage";
+
+// Enable session storage.  Still buggy.
+const wchar_t kEnableSessionStorage[] = L"enable-session-storage";
+
 }  // namespace switches
diff --git a/chrome/common/chrome_switches.h b/chrome/common/chrome_switches.h
index 135b148..3af9fb2 100644
--- a/chrome/common/chrome_switches.h
+++ b/chrome/common/chrome_switches.h
@@ -211,6 +211,10 @@ extern const wchar_t kEnableTabtastic2[];
 
 extern const wchar_t kPinnedTabCount[];
 
+extern const wchar_t kEnableLocalStorage[];
+
+extern const wchar_t kEnableSessionStorage[];
+
 }  // namespace switches
 
 #endif  // CHROME_COMMON_CHROME_SWITCHES_H_
diff --git a/chrome/common/render_messages.h b/chrome/common/render_messages.h
index 41b9466..f769aaf 100644
--- a/chrome/common/render_messages.h
+++ b/chrome/common/render_messages.h
@@ -1529,6 +1529,8 @@ struct ParamTraits<WebPreferences> {
     WriteParam(m, p.uses_page_cache);
     WriteParam(m, p.remote_fonts_enabled);
     WriteParam(m, p.xss_auditor_enabled);
+    WriteParam(m, p.local_storage_enabled);
+    WriteParam(m, p.session_storage_enabled);
   }
   static bool Read(const Message* m, void** iter, param_type* p) {
     return
@@ -1559,7 +1561,9 @@ struct ParamTraits<WebPreferences> {
         ReadParam(m, iter, &p->user_style_sheet_location) &&
         ReadParam(m, iter, &p->uses_page_cache) &&
         ReadParam(m, iter, &p->remote_fonts_enabled) &&
-        ReadParam(m, iter, &p->xss_auditor_enabled);
+        ReadParam(m, iter, &p->xss_auditor_enabled) &&
+        ReadParam(m, iter, &p->local_storage_enabled) &&
+        ReadParam(m, iter, &p->session_storage_enabled);
   }
   static void Log(const param_type& p, std::wstring* l) {
     l->append(L"<WebPreferences>");