Tracking SelectionBounds for all RenderWidgets on the Browser Side (Mac)

chrome/browser/renderer_host/site_per_process_text_input_browsertest.cc

Index: chrome/browser/renderer_host/site_per_process_text_input_browsertest.cc
diff --git a/chrome/browser/renderer_host/site_per_process_text_input_browsertest.cc b/chrome/browser/renderer_host/site_per_process_text_input_browsertest.cc
index dfebfa9efeb16ca5dd77c6aa13ab3a7bff65b665..db4ad26602e791870125b5c0fc848e2cdbd7548f 100644
--- a/chrome/browser/renderer_host/site_per_process_text_input_browsertest.cc
+++ b/chrome/browser/renderer_host/site_per_process_text_input_browsertest.cc
@@ -566,9 +566,6 @@ IN_PROC_BROWSER_TEST_F(SitePerProcessTextInputManagerTest,
   reset_state_observer.Wait();
 }
 
-// TODO(ekaramad): Enable the following tests on other platforms when the
-// corresponding feature is implemented (http://crbug.com/578168).
-#if defined(USE_AURA)
 // This test creates a page with multiple child frames and adds an <input> to
 // each frame. Then, sequentially, each <input> is focused by sending a tab key.
 // Then, after |TextInputState.type| for a view is changed to text, another key
@@ -607,6 +604,9 @@ IN_PROC_BROWSER_TEST_F(SitePerProcessTextInputManagerTest,
     send_tab_insert_text_wait_for_bounds_change(view);
 }
 
+// TODO(ekaramad): Enable the following tests on other platforms when the
+// corresponding feature is implemented (http://crbug.com/578168).
+#if defined(USE_AURA)
 // This test creates a page with multiple child frames and adds an <input> to
 // each frame. Then, sequentially, each <input> is focused by sending a tab key.
 // Then, after |TextInputState.type| for a view is changed to text, the test