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// 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/gtk/constrained_window_gtk.h"
#include "chrome/browser/tab_contents/tab_contents.h"
#include "chrome/browser/tab_contents/tab_contents_view_gtk.h"
#include "chrome/common/gtk_util.h"
ConstrainedWindowGtk::ConstrainedWindowGtk(
TabContents* owner, ConstrainedWindowGtkDelegate* delegate)
: owner_(owner),
delegate_(delegate) {
DCHECK(owner);
DCHECK(delegate);
GtkWidget* dialog = delegate->GetWidgetRoot();
// Unlike other users of CreateBorderBin, we need a dedicated frame around
// our "window".
GtkWidget* ebox = gtk_event_box_new();
GtkWidget* frame = gtk_frame_new(NULL);
gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_OUT);
GtkWidget* alignment = gtk_alignment_new(0.0, 0.0, 1.0, 1.0);
gtk_alignment_set_padding(GTK_ALIGNMENT(alignment),
gtk_util::kContentAreaBorder, gtk_util::kContentAreaBorder,
gtk_util::kContentAreaBorder, gtk_util::kContentAreaBorder);
gtk_container_add(GTK_CONTAINER(alignment), dialog);
gtk_container_add(GTK_CONTAINER(frame), alignment);
gtk_container_add(GTK_CONTAINER(ebox), frame);
border_.Own(ebox);
gtk_widget_show_all(border_.get());
// We collaborate with TabContentsViewGtk and stick ourselves in the
// TabContentsViewGtk's floating container.
ContainingView()->AttachConstrainedWindow(this);
}
ConstrainedWindowGtk::~ConstrainedWindowGtk() {
border_.Destroy();
}
void ConstrainedWindowGtk::CloseConstrainedWindow() {
ContainingView()->RemoveConstrainedWindow(this);
delegate_->DeleteDelegate();
owner_->WillClose(this);
delete this;
}
TabContentsViewGtk* ConstrainedWindowGtk::ContainingView() {
return static_cast<TabContentsViewGtk*>(owner_->view());
}
// static
ConstrainedWindow* ConstrainedWindow::CreateConstrainedDialog(
TabContents* parent,
ConstrainedWindowGtkDelegate* delegate) {
return new ConstrainedWindowGtk(parent, delegate);
}
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