content/renderer/renderer_date_time_picker.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "content/renderer/renderer_date_time_picker.h"
   6
   7 #include "base/strings/string_util.h"
   8 #include "content/common/view_messages.h"
   9 #include "content/renderer/date_time_suggestion_builder.h"
  10 #include "content/renderer/render_view_impl.h"
  11 #include "third_party/WebKit/public/web/WebDateTimeChooserCompletion.h"
  12 #include "third_party/WebKit/public/web/WebDateTimeChooserParams.h"
  13 #include "third_party/WebKit/public/web/WebDateTimeInputType.h"
  14 #include "ui/base/ime/text_input_type.h"
  15
  16 using blink::WebString;
  17
  18 namespace content {
  19
  20 static ui::TextInputType ToTextInputType(int type) {
  21   switch (type) {
  22     case blink::WebDateTimeInputTypeDate:
  23       return ui::TEXT_INPUT_TYPE_DATE;
  24       break;
  25     case blink::WebDateTimeInputTypeDateTime:
  26       return ui::TEXT_INPUT_TYPE_DATE_TIME;
  27       break;
  28     case blink::WebDateTimeInputTypeDateTimeLocal:
  29       return ui::TEXT_INPUT_TYPE_DATE_TIME_LOCAL;
  30       break;
  31     case blink::WebDateTimeInputTypeMonth:
  32       return ui::TEXT_INPUT_TYPE_MONTH;
  33       break;
  34     case blink::WebDateTimeInputTypeTime:
  35       return ui::TEXT_INPUT_TYPE_TIME;
  36       break;
  37     case blink::WebDateTimeInputTypeWeek:
  38       return ui::TEXT_INPUT_TYPE_WEEK;
  39       break;
  40     case blink::WebDateTimeInputTypeNone:
  41     default:
  42       return ui::TEXT_INPUT_TYPE_NONE;
  43   }
  44 }
  45
  46 RendererDateTimePicker::RendererDateTimePicker(
  47     RenderViewImpl* sender,
  48     const blink::WebDateTimeChooserParams& params,
  49     blink::WebDateTimeChooserCompletion* completion)
  50     : RenderViewObserver(sender),
  51       chooser_params_(params),
  52       chooser_completion_(completion) {
  53 }
  54
  55 RendererDateTimePicker::~RendererDateTimePicker() {
  56 }
  57
  58 bool RendererDateTimePicker::Open() {
  59   ViewHostMsg_DateTimeDialogValue_Params message;
  60   message.dialog_type = ToTextInputType(chooser_params_.type);
  61   message.dialog_value = chooser_params_.doubleValue;
  62   message.minimum = chooser_params_.minimum;
  63   message.maximum = chooser_params_.maximum;
  64   message.step = chooser_params_.step;
  65   for (size_t i = 0; i < chooser_params_.suggestions.size(); i++) {
  66     message.suggestions.push_back(
  67         DateTimeSuggestionBuilder::Build(chooser_params_.suggestions[i]));
  68   }
  69   Send(new ViewHostMsg_OpenDateTimeDialog(routing_id(), message));
  70   return true;
  71 }
  72
  73 bool RendererDateTimePicker::OnMessageReceived(
  74     const IPC::Message& message) {
  75   bool handled = true;
  76   IPC_BEGIN_MESSAGE_MAP(RendererDateTimePicker, message)
  77     IPC_MESSAGE_HANDLER(ViewMsg_ReplaceDateTime, OnReplaceDateTime)
  78     IPC_MESSAGE_HANDLER(ViewMsg_CancelDateTimeDialog, OnCancel)
  79     IPC_MESSAGE_UNHANDLED(handled = false)
  80   IPC_END_MESSAGE_MAP()
  81   return handled;
  82 }
  83
  84 void RendererDateTimePicker::OnReplaceDateTime(double value) {
  85   if (chooser_completion_)
  86     chooser_completion_->didChooseValue(value);
  87 #if defined(OS_ANDROID)
  88   static_cast<RenderViewImpl*>(render_view())->DismissDateTimeDialog();
  89 #endif
  90 }
  91
  92 void RendererDateTimePicker::OnCancel() {
  93   if (chooser_completion_)
  94     chooser_completion_->didCancelChooser();
  95 #if defined(OS_ANDROID)
  96   static_cast<RenderViewImpl*>(render_view())->DismissDateTimeDialog();
  97 #endif
  98 }
  99
 100 }  // namespace content