Delete the GTK+ port of Chrome.

chrome/browser/ui/gtk/constrained_web_dialog_delegate_gtk.cc

-// Copyright 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_web_dialog_delegate_base.h"
-
-#include <gdk/gdk.h>
-#include <gtk/gtk.h>
-
-#include "chrome/browser/ui/gtk/constrained_window_gtk.h"
-#include "components/web_modal/web_contents_modal_dialog_manager.h"
-#include "content/public/browser/notification_source.h"
-#include "content/public/browser/render_view_host.h"
-#include "content/public/browser/web_contents.h"
-#include "content/public/browser/web_contents_view.h"
-#include "ui/base/gtk/gtk_hig_constants.h"
-#include "ui/base/gtk/gtk_signal.h"
-#include "ui/gfx/size.h"
-#include "ui/web_dialogs/web_dialog_delegate.h"
-#include "ui/web_dialogs/web_dialog_ui.h"
-
-using content::WebContents;
-using ui::WebDialogDelegate;
-using ui::WebDialogWebContentsDelegate;
-using web_modal::WebContentsModalDialogManager;
-
-namespace {
-
-class ConstrainedWebDialogDelegateGtk
-    : public ConstrainedWebDialogDelegateBase {
- public:
-  ConstrainedWebDialogDelegateGtk(
-      content::BrowserContext* browser_context,
-      WebDialogDelegate* delegate,
-      WebDialogWebContentsDelegate* tab_delegate)
-      : ConstrainedWebDialogDelegateBase(
-            browser_context, delegate, tab_delegate),
-        window_(NULL) {}
-
-  // WebDialogWebContentsDelegate interface.
-  virtual void CloseContents(WebContents* source) OVERRIDE {
-    gtk_widget_destroy(window_);
-  }
-
-  void set_window(GtkWidget* window) { window_ = window; }
-  GtkWidget* window() const { return window_; }
-
- private:
-  GtkWidget* window_;
-
-  DISALLOW_COPY_AND_ASSIGN(ConstrainedWebDialogDelegateGtk);
-};
-
-void SetBackgroundColor(GtkWidget* widget, const GdkColor &color) {
-  gtk_widget_modify_base(widget, GTK_STATE_NORMAL, &color);
-  gtk_widget_modify_fg(widget, GTK_STATE_NORMAL, &color);
-  gtk_widget_modify_bg(widget, GTK_STATE_NORMAL, &color);
-}
-
-}  // namespace
-
-class ConstrainedWebDialogDelegateViewGtk
-    : public ConstrainedWebDialogDelegate {
- public:
-  ConstrainedWebDialogDelegateViewGtk(
-      content::BrowserContext* browser_context,
-      WebDialogDelegate* delegate,
-      WebDialogWebContentsDelegate* tab_delegate);
-
-  virtual ~ConstrainedWebDialogDelegateViewGtk() {}
-
-  // ConstrainedWebDialogDelegate interface
-  virtual const WebDialogDelegate*
-      GetWebDialogDelegate() const OVERRIDE {
-    return impl_->GetWebDialogDelegate();
-  }
-  virtual WebDialogDelegate* GetWebDialogDelegate() OVERRIDE {
-    return impl_->GetWebDialogDelegate();
-  }
-  virtual void OnDialogCloseFromWebUI() OVERRIDE {
-    return impl_->OnDialogCloseFromWebUI();
-  }
-  virtual void ReleaseWebContentsOnDialogClose() OVERRIDE {
-    return impl_->ReleaseWebContentsOnDialogClose();
-  }
-  virtual web_modal::NativeWebContentsModalDialog GetNativeDialog() OVERRIDE {
-    return impl_->window();
-  }
-  virtual WebContents* GetWebContents() OVERRIDE {
-    return impl_->GetWebContents();
-  }
-
-  void SetWindow(GtkWidget* window) {
-    impl_->set_window(window);
-  }
-
-  GtkWidget* GetWindow() {
-    return impl_->window();
-  }
-
- private:
-  CHROMEGTK_CALLBACK_0(ConstrainedWebDialogDelegateViewGtk, void, OnDestroy);
-
-  scoped_ptr<ConstrainedWebDialogDelegateGtk> impl_;
-
-  DISALLOW_COPY_AND_ASSIGN(ConstrainedWebDialogDelegateViewGtk);
-};
-
-ConstrainedWebDialogDelegateViewGtk::ConstrainedWebDialogDelegateViewGtk(
-    content::BrowserContext* browser_context,
-    WebDialogDelegate* delegate,
-    WebDialogWebContentsDelegate* tab_delegate)
-    : impl_(new ConstrainedWebDialogDelegateGtk(
-          browser_context,
-          delegate,
-          tab_delegate)) {
-  gfx::Size dialog_size;
-  delegate->GetDialogSize(&dialog_size);
-  GtkWidget* contents =
-      GTK_WIDGET(GetWebContents()->GetView()->GetNativeView());
-  gtk_widget_set_size_request(contents,
-                              dialog_size.width(),
-                              dialog_size.height());
-
-  gtk_widget_show_all(contents);
-
-  g_signal_connect(contents, "destroy", G_CALLBACK(OnDestroyThunk), this);
-}
-
-void ConstrainedWebDialogDelegateViewGtk::OnDestroy(GtkWidget* widget) {
-  if (!impl_->closed_via_webui())
-    GetWebDialogDelegate()->OnDialogClosed(std::string());
-  delete this;
-}
-
-ConstrainedWebDialogDelegate* CreateConstrainedWebDialog(
-      content::BrowserContext* browser_context,
-      WebDialogDelegate* delegate,
-      WebDialogWebContentsDelegate* tab_delegate,
-      content::WebContents* web_contents) {
-  ConstrainedWebDialogDelegateViewGtk* constrained_delegate =
-      new ConstrainedWebDialogDelegateViewGtk(
-          browser_context, delegate, tab_delegate);
-  GtkWidget* window =
-      CreateWebContentsModalDialogGtk(
-          constrained_delegate->GetWebContents()->GetView()->GetNativeView(),
-          constrained_delegate->GetWebContents()->GetView()->
-              GetContentNativeView());
-  SetBackgroundColor(window, ui::kGdkWhite);
-  constrained_delegate->SetWindow(window);
-
-  WebContentsModalDialogManager* web_contents_modal_dialog_manager =
-      WebContentsModalDialogManager::FromWebContents(web_contents);
-  web_contents_modal_dialog_manager->ShowDialog(window);
-
-  return constrained_delegate;
-}