Enable Autocomplete feature for chromium webview

android_webview/renderer/aw_content_renderer_client.cc

Index: android_webview/renderer/aw_content_renderer_client.cc
diff --git a/android_webview/renderer/aw_content_renderer_client.cc b/android_webview/renderer/aw_content_renderer_client.cc
index fc532f8d103e1d9a8bbe5d6aacac91ac5fb364ff..60965da3865f728ca117d30f12668046ae851340 100644
--- a/android_webview/renderer/aw_content_renderer_client.cc
+++ b/android_webview/renderer/aw_content_renderer_client.cc
@@ -10,6 +10,8 @@
 #include "android_webview/renderer/view_renderer.h"
 #include "base/message_loop.h"
 #include "base/strings/utf_string_conversions.h"
+#include "components/autofill/content/renderer/autofill_agent.h"
+#include "components/autofill/content/renderer/password_autofill_agent.h"
 #include "components/visitedlink/renderer/visitedlink_slave.h"
 #include "content/public/renderer/render_thread.h"
 #include "googleurl/src/gurl.h"
@@ -46,6 +48,10 @@ void AwContentRendererClient::RenderViewCreated(
     content::RenderView* render_view) {
   AwRenderViewExt::RenderViewCreated(render_view);
   ViewRenderer::RenderViewCreated(render_view);
+
+  autofill::PasswordAutofillAgent* password_autofill_agent =
+      new autofill::PasswordAutofillAgent(render_view);
+  new autofill::AutofillAgent(render_view, password_autofill_agent);
 }
 
 std::string AwContentRendererClient::GetDefaultEncoding() {