Use WebCore:DateTimeChooser for date/time form types instead of considering them text fields.

content/renderer/renderer_date_time_picker_impl.h

+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CONTENT_RENDERER_RENDERER_DATE_TIME_PICKER_IMPL_H_
+#define CONTENT_RENDERER_RENDERER_DATE_TIME_PICKER_IMPL_H_
+
+#include "base/basictypes.h"
+#include "content/public/renderer/render_view_observer.h"
+#include "ui/base/ime/text_input_type.h"
+
+namespace WebKit {
+class WebDateTimeChooserCompletion;
+class WebDateTimeChooserParams;
+}  // namespace WebKit
+
+namespace content {
+class RenderViewImpl;
+
+class RendererDateTimePickerImpl : public RenderViewObserver {

[Peter Beverloo, 2012/12/05 11:57:03]

I don't think this should be *Impl, as it doesn't actually implement an abstract
class called RendererDateTimePicker.
Since this class talks directly to WebKit, maybe
RendererDateTimePickerDispatcher would be more appropriate? Most classes which
work like this actually implement a Client from the WebKit namespace, but there
is none..

[Miguel Garcia, 2012/12/05 16:23:16]

I wanted to ask Kent about that, this forces us to keep the client on the
renderer, the color picker and the file picker implement a client on WebKit and
I am not sure why this is any different.

I am renaming the file/class in the meantime to renderer_date_time_picker.{cc|h}
and RendererDateTimePicker (i.e. removing the Impl suffix). I think this hides
implementation details that would not be so hidden if I add the Dispatcher
suffix

On 2012/12/05 11:57:03, Peter Beverloo wrote:

+ public:
+  RendererDateTimePickerImpl(
+      RenderViewImpl* sender,
+      const WebKit::WebDateTimeChooserParams&,
+      WebKit::WebDateTimeChooserCompletion*);
+  virtual ~RendererDateTimePickerImpl();
+
+  bool Open();
+
+ private:
+  void OnReplaceDateTime(const string16& new_date);
+  void OnClear();
+
+  // Extract the type of form from the chooser params
+  ui::TextInputType ExtractType(const WebKit::WebDateTimeChooserParams&);

[Miguel Garcia, 2012/12/05 16:23:16]

this can actually be implemented as as static function inside the cpp file so I
am removing it from here.

+
+  // RenderViewObserver
+  virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
+
+  const WebKit::WebDateTimeChooserParams& chooser_params_;
+  WebKit::WebDateTimeChooserCompletion* chooser_completion_;  // Not owned by us
+
+  DISALLOW_COPY_AND_ASSIGN(RendererDateTimePickerImpl);
+};
+
+}  // namespace content
+
+#endif  // CONTENT_RENDERER_RENDERER_DATE_TIME_PICKER_IMPL_H_