Revert of Add the missing text input state tracking code to RenderWidgetHostViewMac.

content/browser/renderer_host/render_widget_host_view_mac.mm

Index: content/browser/renderer_host/render_widget_host_view_mac.mm
diff --git a/content/browser/renderer_host/render_widget_host_view_mac.mm b/content/browser/renderer_host/render_widget_host_view_mac.mm
index 6cd3067aa74d11f04de0098a0c8d1ccbd84fc3bf..0ec6ad37eb3726186dbb296359400816f0b33e61 100644
--- a/content/browser/renderer_host/render_widget_host_view_mac.mm
+++ b/content/browser/renderer_host/render_widget_host_view_mac.mm
@@ -1015,13 +1015,6 @@
   if (!text_input_state_changed)
     return;
 
-  // TODO(ekaramad): The state tracking is all in WebContentsImpl now. Remove
-  // these member variables (crbug.com/602427).
-  const TextInputState* state =
-      render_widget_host_->delegate()->GetTextInputState();
-  text_input_type_ = state->type;
-  can_compose_inline_ = state->can_compose_inline;
-
   if (HasFocus()) {
     SetTextInputActive(true);
 
@@ -1030,7 +1023,9 @@
     [NSApp updateWindows];
 
 #ifndef __LP64__
-    UseInputWindow(TSMGetActiveDocument(), !can_compose_inline_);
+    UseInputWindow(TSMGetActiveDocument(), !render_widget_host_->delegate()
+                                                ->GetTextInputState()
+                                                ->can_compose_inline);
 #endif
   }
 }