Reland: Update TextSelection for non-user initiated events

content/public/test/text_input_test_utils.cc

Index: content/public/test/text_input_test_utils.cc
diff --git a/content/public/test/text_input_test_utils.cc b/content/public/test/text_input_test_utils.cc
index 17d1ccaf6a973d21cd1b9bcbf9d3829afe729759..2701a5bd2446ee19163f497e68f749b2e30ae350 100644
--- a/content/public/test/text_input_test_utils.cc
+++ b/content/public/test/text_input_test_utils.cc
@@ -391,6 +391,21 @@ bool TextInputManagerTester::GetLastCompositionRangeLength(uint32_t* length) {
   return true;
 }
 
+bool TextInputManagerTester::GetTextSelectionUserInitiatedForView(
+    RenderWidgetHostView* view,
+    bool* user_initiated) {
+  TextInputManager* manager = observer_->text_input_manager();
+  DCHECK(manager);
+
+  RenderWidgetHostViewBase* view_base =
+      static_cast<RenderWidgetHostViewBase*>(view);
+  if (!manager->IsRegistered(view_base))
+    return false;
+
+  *user_initiated = manager->GetTextSelection(view_base)->user_initiated();
+  return true;
+}
+
 bool TextInputManagerTester::IsTextInputStateChanged() {
   return observer_->text_input_state_changed();
 }