[android] Autofill popup behavior fixes.

components/autofill/content/renderer/autofill_agent.cc

Index: components/autofill/content/renderer/autofill_agent.cc
diff --git a/components/autofill/content/renderer/autofill_agent.cc b/components/autofill/content/renderer/autofill_agent.cc
index 8dbccfd03a7ab980f9eb9dfe9d2bad75a209789b..46c8adde012be5c89f74f82c36dcdb9ba2c197d7 100644
--- a/components/autofill/content/renderer/autofill_agent.cc
+++ b/components/autofill/content/renderer/autofill_agent.cc
@@ -322,12 +322,6 @@ void AutofillAgent::FormControlElementClicked(
   if (!single_click_autofill) {
     // Show full suggestions when clicking on an already-focused form field. On
     // the initial click (not focused yet), only show password suggestions.
-#if defined(OS_ANDROID)
-    // TODO(gcasto): Remove after crbug.com/430318 has been fixed.
-    if (!was_focused)
-      return;
-#endif
-
     options.show_full_suggestion_list =
         options.show_full_suggestion_list || was_focused;
     options.show_password_suggestions_only = !was_focused;
@@ -379,6 +373,7 @@ void AutofillAgent::TextFieldDidChangeImpl(
     }
 
     if (password_autofill_agent_->TextDidChangeInTextField(*input_element)) {
+      is_popup_possibly_visible_ = true;
       element_ = element;
       return;
     }