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// Copyright (c) 2011 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.
#import <Cocoa/Cocoa.h>
#include <string>
#include "base/sys_string_conversions.h"
#include "base/utf_string_conversions.h"
#include "chrome/browser/extensions/extension_uninstall_dialog.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/common/extensions/extension.h"
#include "grit/chromium_strings.h"
#include "grit/generated_resources.h"
#include "skia/ext/skia_utils_mac.h"
#include "ui/base/l10n/l10n_util_mac.h"
#include "ui/base/resource/resource_bundle.h"
namespace {
// The Cocoa implementation of ExtensionUninstallDialog. This has a less
// complex life cycle than the Views and GTK implementations because the
// dialog blocks the page from navigating away and destroying the dialog,
// so there's no way for the dialog to outlive its delegate.
class ExtensionUninstallDialogCocoa : public ExtensionUninstallDialog {
public:
ExtensionUninstallDialogCocoa(Profile* profile, Delegate* delegate);
virtual ~ExtensionUninstallDialogCocoa() OVERRIDE;
private:
virtual void Show() OVERRIDE;
};
ExtensionUninstallDialogCocoa::ExtensionUninstallDialogCocoa(
Profile* profile, ExtensionUninstallDialog::Delegate* delegate)
: ExtensionUninstallDialog(profile, delegate) {}
ExtensionUninstallDialogCocoa::~ExtensionUninstallDialogCocoa() {}
void ExtensionUninstallDialogCocoa::Show() {
NSAlert* alert = [[[NSAlert alloc] init] autorelease];
NSButton* continueButton = [alert addButtonWithTitle:l10n_util::GetNSString(
IDS_EXTENSION_PROMPT_UNINSTALL_BUTTON)];
// Clear the key equivalent (currently 'Return') because cancel is the default
// button.
[continueButton setKeyEquivalent:@""];
NSButton* cancelButton = [alert addButtonWithTitle:l10n_util::GetNSString(
IDS_CANCEL)];
[cancelButton setKeyEquivalent:@"\r"];
[alert setMessageText:l10n_util::GetNSStringF(
IDS_EXTENSION_UNINSTALL_PROMPT_HEADING,
UTF8ToUTF16(extension_->name()))];
[alert setAlertStyle:NSWarningAlertStyle];
[alert setIcon:gfx::SkBitmapToNSImage(icon_)];
if ([alert runModal] == NSAlertFirstButtonReturn)
delegate_->ExtensionUninstallAccepted();
else
delegate_->ExtensionUninstallCanceled();
}
} // namespace
// static
ExtensionUninstallDialog* ExtensionUninstallDialog::Create(
Profile* profile, Delegate* delegate) {
return new ExtensionUninstallDialogCocoa(profile, delegate);
}
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