Enable ExternalProtocolDialog for linux/views

chrome/browser/chromeos/external_protocol_dialog.cc

+// Copyright (c) 2009 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.
+
+#include "chrome/browser/chromeos/external_protocol_dialog.h"
+
+#include "app/l10n_util.h"
+#include "app/message_box_flags.h"
+#include "base/histogram.h"
+#include "base/string_util.h"
+#include "chrome/browser/external_protocol_handler.h"
+#include "chrome/browser/tab_contents/tab_contents.h"
+#include "chrome/browser/tab_contents/tab_contents_view.h"
+#include "chrome/browser/tab_contents/tab_util.h"
+#include "googleurl/src/gurl.h"
+#include "grit/chromium_strings.h"
+#include "grit/generated_resources.h"
+#include "views/controls/message_box_view.h"
+#include "views/window/window.h"
+
+namespace {
+
+const int kMessageWidth = 400;
+
+}  // namespace
+
+///////////////////////////////////////////////////////////////////////////////
+// ExternalProtocolHandler
+
+// static
+void ExternalProtocolHandler::RunExternalProtocolDialog(
+    const GURL& url, int render_process_host_id, int routing_id) {
+  TabContents* tab_contents = tab_util::GetTabContentsByID(
+      render_process_host_id, routing_id);
+  DCHECK(tab_contents);
+  new ExternalProtocolDialog(tab_contents, url);
+}
+
+///////////////////////////////////////////////////////////////////////////////
+// ExternalProtocolDialog
+
+ExternalProtocolDialog::~ExternalProtocolDialog() {
+}
+
+//////////////////////////////////////////////////////////////////////////////
+// ExternalProtocolDialog, views::DialogDelegate implementation:
+
+int ExternalProtocolDialog::GetDialogButtons() const {
+  return MessageBoxFlags::DIALOGBUTTON_OK;
+}
+
+std::wstring ExternalProtocolDialog::GetDialogButtonLabel(
+    MessageBoxFlags::DialogButton button) const {
+  return l10n_util::GetString(IDS_EXTERNAL_PROTOCOL_OK_BUTTON_TEXT);
+}
+
+std::wstring ExternalProtocolDialog::GetWindowTitle() const {
+  return l10n_util::GetString(IDS_EXTERNAL_PROTOCOL_TITLE);
+}
+
+void ExternalProtocolDialog::DeleteDelegate() {
+  delete this;
+}
+
+bool ExternalProtocolDialog::Accept() {
+  if (message_box_view_->IsCheckBoxSelected()) {
+    ExternalProtocolHandler::SetBlockState(
+        scheme_, ExternalProtocolHandler::DONT_BLOCK);
+  }
+  // Returning true closes the dialog.
+  return true;
+}
+
+views::View* ExternalProtocolDialog::GetContentsView() {
+  return message_box_view_;
+}
+
+///////////////////////////////////////////////////////////////////////////////
+// ExternalProtocolDialog, private:
+
+ExternalProtocolDialog::ExternalProtocolDialog(TabContents* tab_contents,
+                                               const GURL& url)
+    : creation_time_(base::Time::Now()),
+      scheme_(UTF8ToWide(url.scheme())) {
+  std::wstring message_text = l10n_util::GetStringF(
+      IDS_EXTERNAL_PROTOCOL_INFORMATION,
+      ASCIIToWide(url.scheme() + ":"),
+      ASCIIToWide(url.possibly_invalid_spec())) + L"\n\n";
+
+  message_box_view_ = new MessageBoxView(MessageBoxFlags::kIsConfirmMessageBox,
+                                         message_text,
+                                         std::wstring(),
+                                         kMessageWidth);
+  message_box_view_->SetCheckBoxLabel(
+      l10n_util::GetString(IDS_EXTERNAL_PROTOCOL_CHECKBOX_TEXT));
+
+  gfx::NativeWindow parent_window;
+  if (tab_contents) {
+    parent_window = tab_contents->view()->GetTopLevelNativeWindow();
+  } else {
+    // Dialog is top level if we don't have a tab_contents associated with us.
+    parent_window = NULL;
+  }
+  views::Window::CreateChromeWindow(parent_window, gfx::Rect(), this)->Show();
+}