Redesigns the text input focus handling.

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 4acba924ceaf9977b589b5303d9a67d55fc4cf9b..bb9e025891ee36772bec132df8ab75eafe60f115 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -6775,6 +6775,12 @@ Keep your key file in a safe place. You will need it to create new versions of y
       <message name="IDS_FLAGS_DISABLE_EMBEDDED_SHARED_WORKER_DESCRIPTION" desc="Description of the flag to disable In-renderer Shared Worker.">
         Disable In-Renderer Shared Worker to run Shared Worker in a legacy dedicated worker process.
       </message>
+      <message name="IDS_FLAGS_TEXT_INPUT_FOCUS_MANAGER_NAME" desc="Title for the flag to enable the new text input focus manager.">
+        Experimental text input focus manager.
+      </message>
+      <message name="IDS_FLAGS_TEXT_INPUT_FOCUS_MANAGER_DESCRIPTION" desc="Description for the flag to enable the new text input focus manager.">
+        Enable an experimental focus manager to track text input clients.
+      </message>
 
       <!-- Crashes -->
       <message name="IDS_CRASHES_TITLE" desc="Title for the chrome://crashes page.">