Limit display of the virtual keyboard to state changes triggered from a user gesture.

chrome/browser/ui/search/search_tab_helper.cc

Index: chrome/browser/ui/search/search_tab_helper.cc
diff --git a/chrome/browser/ui/search/search_tab_helper.cc b/chrome/browser/ui/search/search_tab_helper.cc
index cf249b7b7887b357076dbe49f2107b2916e0fae0..696eca073df149f52fb5532b6f18741fafc888a8 100644
--- a/chrome/browser/ui/search/search_tab_helper.cc
+++ b/chrome/browser/ui/search/search_tab_helper.cc
@@ -445,6 +445,7 @@ void SearchTabHelper::FocusOmnibox(OmniboxFocusState state) {
       // visual cue to users who really understand selection state about what
       // will happen if they start typing.
       omnibox->SelectAll(false);
+      omnibox->ShowImeIfNeeded();
       break;
     case OMNIBOX_FOCUS_NONE:
       // Remove focus only if the popup is closed. This will prevent someone