Extracting placeholder information from Webkit to Blimp

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 9bccbfc603193a9c0e6dac8cfa7eaa3aedec2754..879e7a30a9484099b8294809caa19a560c853e49 100644
--- a/content/renderer/render_widget.cc
+++ b/content/renderer/render_widget.cc
@@ -35,6 +35,7 @@
 #include "content/public/common/content_features.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/common/context_menu_params.h"
+#include "content/public/common/form_field_data.h"
 #include "content/renderer/cursor_utils.h"
 #include "content/renderer/devtools/render_widget_screen_metrics_emulator.h"
 #include "content/renderer/external_popup_menu.h"
@@ -533,6 +534,8 @@ bool RenderWidget::OnMessageReceived(const IPC::Message& message) {
     IPC_MESSAGE_HANDLER(ViewMsg_ShowImeIfNeeded, OnShowImeIfNeeded)
 #endif
     IPC_MESSAGE_HANDLER(ViewMsg_HandleCompositorProto, OnHandleCompositorProto)
+    IPC_MESSAGE_HANDLER(ViewMsg_GetFocusedFormFieldData,
+                        OnFocusedFormFieldDataRequested)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
   return handled;
@@ -1532,6 +1535,16 @@ void RenderWidget::OnHandleCompositorProto(const std::vector<uint8_t>& proto) {
     compositor_->OnHandleCompositorProto(proto);
 }
 
+void RenderWidget::OnFocusedFormFieldDataRequested(int request_id) {
+  blink::WebTextInputInfo info = GetWebWidget()->textInputInfo();
+  FormFieldData field;
+  field.text = info.value.utf8();
+  field.placeholder = info.placeholder.utf8();
+  field.text_input_type = GetTextInputType();
+  Send(
+      new ViewHostMsg_SetFocusedFormFieldData(routing_id(), request_id, field));
+}
+
 void RenderWidget::showImeIfNeeded() {
   OnShowImeIfNeeded();
 }