1 files changed, 87 insertions, 0 deletions
diff --git a/dom/ipc/DatePickerParent.cpp b/dom/ipc/DatePickerParent.cpp
new file mode 100644
index 000000000..509944ddd
--- /dev/null
+++ b/dom/ipc/DatePickerParent.cpp
@@ -0,0 +1,87 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "DatePickerParent.h"
+#include "nsComponentManagerUtils.h"
+#include "nsIDocument.h"
+#include "nsIDOMWindow.h"
+#include "mozilla/Unused.h"
+#include "mozilla/dom/Element.h"
+#include "mozilla/dom/TabParent.h"
+
+using mozilla::Unused;
+using namespace mozilla::dom;
+
+NS_IMPL_ISUPPORTS(DatePickerParent::DatePickerShownCallback,
+                  nsIDatePickerShownCallback);
+
+NS_IMETHODIMP
+DatePickerParent::DatePickerShownCallback::Cancel()
+{
+  if (mDatePickerParent) {
+    Unused << mDatePickerParent->SendCancel();
+  }
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+DatePickerParent::DatePickerShownCallback::Done(const nsAString& aDate)
+{
+  if (mDatePickerParent) {
+    Unused << mDatePickerParent->Send__delete__(mDatePickerParent,
+                                                nsString(aDate));
+  }
+  return NS_OK;
+}
+
+void
+DatePickerParent::DatePickerShownCallback::Destroy()
+{
+  mDatePickerParent = nullptr;
+}
+
+bool
+DatePickerParent::CreateDatePicker()
+{
+  mPicker = do_CreateInstance("@mozilla.org/datepicker;1");
+  if (!mPicker) {
+    return false;
+  }
+
+  Element* ownerElement = TabParent::GetFrom(Manager())->GetOwnerElement();
+  if (!ownerElement) {
+    return false;
+  }
+
+  nsCOMPtr<mozIDOMWindowProxy> window = do_QueryInterface(ownerElement->OwnerDoc()->GetWindow());
+  if (!window) {
+    return false;
+  }
+
+  return NS_SUCCEEDED(mPicker->Init(window, mTitle, mInitialDate));
+}
+
+bool
+DatePickerParent::RecvOpen()
+{
+  if (!CreateDatePicker()) {
+    Unused << Send__delete__(this, mInitialDate);
+    return true;
+  }
+
+  mCallback = new DatePickerShownCallback(this);
+
+  mPicker->Open(mCallback);
+  return true;
+};
+
+void
+DatePickerParent::ActorDestroy(ActorDestroyReason aWhy)
+{
+  if (mCallback) {
+    mCallback->Destroy();
+  }
+}