Delete the GTK+ port of Chrome.

chrome/browser/ui/gtk/color_chooser_gtk.cc

Index: chrome/browser/ui/gtk/color_chooser_gtk.cc
diff --git a/chrome/browser/ui/gtk/color_chooser_gtk.cc b/chrome/browser/ui/gtk/color_chooser_gtk.cc
deleted file mode 100644
index 3a9cb10e4a3675a63f5af0d13164bd56d8a862e1..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/gtk/color_chooser_gtk.cc
+++ /dev/null
@@ -1,135 +0,0 @@
-// 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 <gtk/gtk.h>
-
-#include "chrome/browser/ui/browser_dialogs.h"
-#include "content/public/browser/color_chooser.h"
-#include "content/public/browser/web_contents.h"
-#include "grit/generated_resources.h"
-#include "ui/base/gtk/gtk_signal.h"
-#include "ui/base/l10n/l10n_util.h"
-#include "ui/gfx/skia_utils_gtk.h"
-
-class ColorChooserGtk : public content::ColorChooser {
- public:
-  static ColorChooserGtk* Open(content::WebContents* web_contents,
-                               SkColor initial_color);
-
-  ColorChooserGtk(content::WebContents* web_contents, SkColor initial_color);
-  virtual ~ColorChooserGtk();
-
-  virtual void End() OVERRIDE;
-  virtual void SetSelectedColor(SkColor color) OVERRIDE;
-
- private:
-  static ColorChooserGtk* current_color_chooser_;
-
-  CHROMEGTK_CALLBACK_0(ColorChooserGtk, void, OnColorChooserOk);
-  CHROMEGTK_CALLBACK_0(ColorChooserGtk, void, OnColorChooserCancel);
-  CHROMEGTK_CALLBACK_0(ColorChooserGtk, void, OnColorChooserDestroy);
-
-  // The web contents invoking the color chooser.  No ownership because it will
-  // outlive this class.
-  content::WebContents* web_contents_;
-  GtkWidget* color_selection_dialog_;
-};
-
-ColorChooserGtk* ColorChooserGtk::current_color_chooser_ = NULL;
-
-ColorChooserGtk* ColorChooserGtk::Open(content::WebContents* web_contents,
-                                       SkColor initial_color) {
-  if (current_color_chooser_)
-    current_color_chooser_->End();
-  DCHECK(!current_color_chooser_);
-  current_color_chooser_ = new ColorChooserGtk(web_contents, initial_color);
-  return current_color_chooser_;
-}
-
-ColorChooserGtk::ColorChooserGtk(content::WebContents* web_contents,
-                                 SkColor initial_color)
-    : web_contents_(web_contents) {
-  color_selection_dialog_ = gtk_color_selection_dialog_new(
-      l10n_util::GetStringUTF8(IDS_SELECT_COLOR_DIALOG_TITLE).c_str());
-  GtkWidget* cancel_button;
-  GtkColorSelection* color_selection;
-  GtkWidget* ok_button;
-  g_object_get(color_selection_dialog_,
-               "cancel-button", &cancel_button,
-               "color-selection", &color_selection,
-               "ok-button", &ok_button,
-               NULL);
-  gtk_color_selection_set_has_opacity_control(color_selection, FALSE);
-  g_signal_connect(ok_button, "clicked",
-                   G_CALLBACK(OnColorChooserOkThunk), this);
-  g_signal_connect(cancel_button, "clicked",
-                   G_CALLBACK(OnColorChooserCancelThunk), this);
-  g_signal_connect(color_selection_dialog_, "destroy",
-                   G_CALLBACK(OnColorChooserDestroyThunk), this);
-  GdkColor gdk_color = gfx::SkColorToGdkColor(initial_color);
-  gtk_color_selection_set_previous_color(color_selection, &gdk_color);
-  gtk_color_selection_set_current_color(color_selection, &gdk_color);
-  gtk_window_present(GTK_WINDOW(color_selection_dialog_));
-  g_object_unref(cancel_button);
-  g_object_unref(color_selection);
-  g_object_unref(ok_button);
-}
-
-ColorChooserGtk::~ColorChooserGtk() {
-  // Always call End() before destroying.
-  DCHECK(!color_selection_dialog_);
-}
-
-void ColorChooserGtk::OnColorChooserOk(GtkWidget* widget) {
-  GdkColor color;
-  GtkColorSelection* color_selection;
-  g_object_get(color_selection_dialog_,
-               "color-selection", &color_selection, NULL);
-  gtk_color_selection_get_current_color(color_selection, &color);
-  if (web_contents_)
-    web_contents_->DidChooseColorInColorChooser(gfx::GdkColorToSkColor(color));
-  g_object_unref(color_selection);
-  gtk_widget_destroy(color_selection_dialog_);
-}
-
-void ColorChooserGtk::OnColorChooserCancel(GtkWidget* widget) {
-  gtk_widget_destroy(color_selection_dialog_);
-}
-
-void ColorChooserGtk::OnColorChooserDestroy(GtkWidget* widget) {
-  color_selection_dialog_ = NULL;
-  DCHECK(current_color_chooser_ == this);
-  current_color_chooser_ = NULL;
-  if (web_contents_)
-    web_contents_->DidEndColorChooser();
-}
-
-void ColorChooserGtk::End() {
-  if (!color_selection_dialog_)
-    return;
-
-  gtk_widget_destroy(color_selection_dialog_);
-}
-
-void ColorChooserGtk::SetSelectedColor(SkColor color) {
-  if (!color_selection_dialog_)
-    return;
-
-  GdkColor gdk_color = gfx::SkColorToGdkColor(color);
-  GtkColorSelection* color_selection;
-  g_object_get(color_selection_dialog_,
-               "color-selection", &color_selection, NULL);
-  gtk_color_selection_set_previous_color(color_selection, &gdk_color);
-  gtk_color_selection_set_current_color(color_selection, &gdk_color);
-  g_object_unref(color_selection);
-}
-
-namespace chrome {
-
-content::ColorChooser* ShowColorChooser(content::WebContents* web_contents,
-                                        SkColor initial_color) {
-  return ColorChooserGtk::Open(web_contents, initial_color);
-}
-
-}  // namespace chrome