Revert of Move text/selection update to the back of pipeline

content/renderer/render_widget.cc

Index: content/renderer/render_widget.cc
diff --git a/content/renderer/render_widget.cc b/content/renderer/render_widget.cc
index b2e54c9262d8a41692ec93bfb15ec81b7d5a13bf..cb2afbcc623807384a97bb66e7a6fb376251af6d 100644
--- a/content/renderer/render_widget.cc
+++ b/content/renderer/render_widget.cc
@@ -805,12 +805,16 @@
 
 void RenderWidget::UpdateVisualState() {
   webwidget_->updateAllLifecyclePhases();
+}
+
+void RenderWidget::WillBeginCompositorFrame() {
+  TRACE_EVENT0("gpu", "RenderWidget::willBeginCompositorFrame");
+
+  // The UpdateTextInputState can result in further layout and possibly
+  // enable GPU acceleration so they need to be called before any painting
+  // is done.
   UpdateTextInputState(ShowIme::HIDE_IME, ChangeSource::FROM_NON_IME);
   UpdateSelectionBounds();
-}
-
-void RenderWidget::WillBeginCompositorFrame() {
-  TRACE_EVENT0("gpu", "RenderWidget::willBeginCompositorFrame");
 
   FOR_EACH_OBSERVER(RenderFrameProxy, render_frame_proxies_,
                     WillBeginCompositorFrame());