Add enable-renderer-mojo-channel to about:flags

BUG=none
TEST=none
R=darin@chromium.org, jam@chromium.org

Review URL: https://codereview.chromium.org/445253002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@288138 0039d316-1c4b-4281-b951-d872f2087c98

chrome/app/generated_resources.grd

@@ -5864,6 +5864,12 @@ Keep your key file in a safe place. You will need it to create new versions of y
       <message name="IDS_FLAGS_ENABLE_TCP_FAST_OPEN_DESCRIPTION" desc="Description of the flag that enables TCP Fast Open.">
         Enable the option to send extra authentication information in the initial SYN packet for a previously connected client, allowing faster data send start.
       </message>
+      <message name="IDS_FLAGS_ENABLE_RENDERER_MOJO_CHANNEL_NAME" desc="Name of the flag that enables Mojo channel to renderers.">
+        Enable Mojo based IPC channel for renderers
+      </message>
+      <message name="IDS_FLAGS_ENABLE_RENDERER_MOJO_CHANNEL_DESCRIPTION" desc="Description of the flag that enables Mojo channel to renderers.">
+        Enable Mojo based IPC channel  for communication between browser process and renderer processes.
+      </message>
       <message name="IDS_FLAGS_ENABLE_TOUCH_DRAG_DROP_NAME" desc="Name of the flag that enables touch initiated drag drop.">
         Enable touch initiated drag and drop
       </message>

chrome/browser/about_flags.cc

@@ -1161,6 +1161,13 @@ const Experiment kExperiments[] = {
         switches::kScrollEndEffect, "1",
         switches::kScrollEndEffect, "0")
   },
+  {
+    "enable-renderer-mojo-channel",
+    IDS_FLAGS_ENABLE_RENDERER_MOJO_CHANNEL_NAME,
+    IDS_FLAGS_ENABLE_RENDERER_MOJO_CHANNEL_DESCRIPTION,
+    kOsAll,
+    SINGLE_VALUE_TYPE(switches::kEnableRendererMojoChannel)
+  },
   {
     "enable-touch-drag-drop",
     IDS_FLAGS_ENABLE_TOUCH_DRAG_DROP_NAME,