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// Copyright 2014 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/libgtkui/gtk_status_icon.h"
#include <gtk/gtk.h>
#include "base/debug/leak_annotations.h"
#include "base/strings/utf_string_conversions.h"
#include "chrome/browser/ui/libgtkui/app_indicator_icon_menu.h"
#include "chrome/browser/ui/libgtkui/skia_utils_gtk.h"
#include "ui/base/models/menu_model.h"
#include "ui/gfx/image/image_skia.h"
G_GNUC_BEGIN_IGNORE_DEPRECATIONS
namespace libgtkui {
GtkStatusIcon::GtkStatusIcon(const gfx::ImageSkia& image,
const base::string16& tool_tip) {
GdkPixbuf* pixbuf = GdkPixbufFromSkBitmap(*image.bitmap());
{
#if GTK_MAJOR_VERSION == 3
// GTK has a bug that leaks 384 bytes when creating a GtkStatusIcon. It
// will not be fixed since the status icon was deprecated in version 3.14.
// Luckily, Chromium doesn't need to create a status icon very often, if at
// all.
ANNOTATE_SCOPED_MEMORY_LEAK;
#endif
gtk_status_icon_ = gtk_status_icon_new_from_pixbuf(pixbuf);
}
g_object_unref(pixbuf);
g_signal_connect(gtk_status_icon_, "activate", G_CALLBACK(OnClickThunk),
this);
g_signal_connect(gtk_status_icon_, "popup_menu",
G_CALLBACK(OnContextMenuRequestedThunk), this);
SetToolTip(tool_tip);
}
GtkStatusIcon::~GtkStatusIcon() {
gtk_status_icon_set_visible(gtk_status_icon_, FALSE);
g_object_unref(gtk_status_icon_);
}
void GtkStatusIcon::SetImage(const gfx::ImageSkia& image) {
GdkPixbuf* pixbuf = GdkPixbufFromSkBitmap(*image.bitmap());
gtk_status_icon_set_from_pixbuf(gtk_status_icon_, pixbuf);
g_object_unref(pixbuf);
}
void GtkStatusIcon::SetToolTip(const base::string16& tool_tip) {
gtk_status_icon_set_tooltip_text(gtk_status_icon_,
base::UTF16ToUTF8(tool_tip).c_str());
}
void GtkStatusIcon::UpdatePlatformContextMenu(ui::MenuModel* model) {
menu_.reset();
if (model)
menu_.reset(new AppIndicatorIconMenu(model));
}
void GtkStatusIcon::RefreshPlatformContextMenu() {
if (menu_.get())
menu_->Refresh();
}
void GtkStatusIcon::OnClick(GtkStatusIcon* status_icon) {
if (delegate())
delegate()->OnClick();
}
void GtkStatusIcon::OnContextMenuRequested(GtkStatusIcon* status_icon,
guint button,
guint32 activate_time) {
if (menu_.get()) {
gtk_menu_popup(menu_->GetGtkMenu(), nullptr, nullptr,
gtk_status_icon_position_menu, gtk_status_icon_, button,
activate_time);
}
}
} // namespace libgtkui
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