Revert of Browser Side Text Input State Tracking for OOPIF (Manual).

content/test/test_render_view_host.h

Index: content/test/test_render_view_host.h
diff --git a/content/test/test_render_view_host.h b/content/test/test_render_view_host.h
index 571b872d0e03cc5b77e4219bd238bbcdf18b9066..02ad7cc0691fd0b4b9606ef45aba54f654f20af5 100644
--- a/content/test/test_render_view_host.h
+++ b/content/test/test_render_view_host.h
@@ -31,7 +31,7 @@
 // To use, derive your test base class from RenderViewHostImplTestHarness.
 
 struct FrameHostMsg_DidCommitProvisionalLoad_Params;
-struct TextInputState;
+struct ViewHostMsg_TextInputState_Params;
 
 namespace gfx {
 class Rect;
@@ -100,7 +100,8 @@ class TestRenderWidgetHostView : public RenderWidgetHostViewBase {
   void Focus() override {}
   void SetIsLoading(bool is_loading) override {}
   void UpdateCursor(const WebCursor& cursor) override {}
-  void UpdateInputMethodIfNecessary(bool text_input_state_changed) override {}
+  void TextInputStateChanged(
+      const ViewHostMsg_TextInputState_Params& params) override {}
   void ImeCancelComposition() override {}
   void ImeCompositionRangeChanged(
       const gfx::Range& range,