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// 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.
#include "chrome/browser/ui/webui/constrained_html_ui_delegate_impl.h"
#include "chrome/browser/ui/gtk/constrained_window_gtk.h"
#include "chrome/browser/ui/gtk/tab_contents_container_gtk.h"
#include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h"
#include "chrome/browser/ui/webui/html_dialog_ui.h"
#include "content/public/browser/notification_source.h"
#include "content/public/browser/render_view_host.h"
#include "content/public/browser/web_contents.h"
#include "ui/base/gtk/gtk_hig_constants.h"
#include "ui/gfx/size.h"
using content::WebContents;
class ConstrainedHtmlDelegateGtk : public ConstrainedWindowGtkDelegate,
public ConstrainedHtmlUIDelegate {
public:
ConstrainedHtmlDelegateGtk(Profile* profile,
HtmlDialogUIDelegate* delegate,
HtmlDialogTabContentsDelegate* tab_delegate);
virtual ~ConstrainedHtmlDelegateGtk() {}
void set_window(ConstrainedWindow* window) {
return impl_->set_window(window);
}
// ConstrainedHtmlUIDelegate interface
virtual const HtmlDialogUIDelegate* GetHtmlDialogUIDelegate() const OVERRIDE {
return impl_->GetHtmlDialogUIDelegate();
}
virtual HtmlDialogUIDelegate* GetHtmlDialogUIDelegate() OVERRIDE {
return impl_->GetHtmlDialogUIDelegate();
}
virtual void OnDialogCloseFromWebUI() OVERRIDE {
return impl_->OnDialogCloseFromWebUI();
}
virtual void ReleaseTabContentsOnDialogClose() OVERRIDE {
return impl_->ReleaseTabContentsOnDialogClose();
}
virtual ConstrainedWindow* window() OVERRIDE {
return impl_->window();
}
virtual TabContentsWrapper* tab() OVERRIDE {
return impl_->tab();
}
// ConstrainedWindowGtkDelegate interface
virtual GtkWidget* GetWidgetRoot() OVERRIDE {
return tab_contents_container_.widget();
}
virtual GtkWidget* GetFocusWidget() OVERRIDE {
return tab()->web_contents()->GetContentNativeView();
}
virtual void DeleteDelegate() OVERRIDE {
if (!impl_->closed_via_webui())
GetHtmlDialogUIDelegate()->OnDialogClosed("");
delete this;
}
virtual bool GetBackgroundColor(GdkColor* color) OVERRIDE {
*color = ui::kGdkWhite;
return true;
}
private:
scoped_ptr<ConstrainedHtmlUIDelegateImpl> impl_;
TabContentsContainerGtk tab_contents_container_;
DISALLOW_COPY_AND_ASSIGN(ConstrainedHtmlDelegateGtk);
};
ConstrainedHtmlDelegateGtk::ConstrainedHtmlDelegateGtk(
Profile* profile,
HtmlDialogUIDelegate* delegate,
HtmlDialogTabContentsDelegate* tab_delegate)
: impl_(new ConstrainedHtmlUIDelegateImpl(profile, delegate, tab_delegate)),
tab_contents_container_(NULL) {
tab_contents_container_.SetTab(tab());
gfx::Size dialog_size;
delegate->GetDialogSize(&dialog_size);
gtk_widget_set_size_request(GTK_WIDGET(tab_contents_container_.widget()),
dialog_size.width(),
dialog_size.height());
gtk_widget_show_all(GetWidgetRoot());
}
// static
ConstrainedHtmlUIDelegate* ConstrainedHtmlUI::CreateConstrainedHtmlDialog(
Profile* profile,
HtmlDialogUIDelegate* delegate,
HtmlDialogTabContentsDelegate* tab_delegate,
TabContentsWrapper* overshadowed) {
ConstrainedHtmlDelegateGtk* constrained_delegate =
new ConstrainedHtmlDelegateGtk(profile, delegate, tab_delegate);
ConstrainedWindow* constrained_window =
new ConstrainedWindowGtk(overshadowed, constrained_delegate);
constrained_delegate->set_window(constrained_window);
return constrained_delegate;
}
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