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// Copyright (c) 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/recovery/recovery_install_global_error.h"
#include "base/prefs/pref_service.h"
#include "chrome/app/chrome_command_ids.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/component_updater/recovery_component_installer.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/global_error/global_error_service.h"
#include "chrome/browser/ui/global_error/global_error_service_factory.h"
#include "chrome/browser/upgrade_detector.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/common/pref_names.h"
#include "grit/chromium_strings.h"
#include "grit/theme_resources.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/resource/resource_bundle.h"
RecoveryInstallGlobalError::RecoveryInstallGlobalError(Profile* profile)
: elevation_needed_(false),
profile_(profile),
has_shown_bubble_view_(false) {
GlobalErrorServiceFactory::GetForProfile(profile_)->AddGlobalError(this);
PrefService* pref = g_browser_process->local_state();
if (pref->FindPreference(prefs::kRecoveryComponentNeedsElevation)) {
elevation_needed_ =
pref->GetBoolean(prefs::kRecoveryComponentNeedsElevation);
}
if (elevation_needed_) {
GlobalErrorServiceFactory::GetForProfile(profile_)->NotifyErrorsChanged(
this);
}
pref_registrar_.Init(pref);
pref_registrar_.Add(
prefs::kRecoveryComponentNeedsElevation,
base::Bind(&RecoveryInstallGlobalError::OnElevationRequirementChanged,
base::Unretained(this)));
}
RecoveryInstallGlobalError::~RecoveryInstallGlobalError() {
}
void RecoveryInstallGlobalError::Shutdown() {
GlobalErrorServiceFactory::GetForProfile(profile_)->RemoveGlobalError(this);
}
GlobalError::Severity RecoveryInstallGlobalError::GetSeverity() {
return GlobalError::SEVERITY_HIGH;
}
bool RecoveryInstallGlobalError::HasMenuItem() {
return HasElevationNotification();
}
int RecoveryInstallGlobalError::MenuItemCommandID() {
return IDC_ELEVATED_RECOVERY_DIALOG;
}
base::string16 RecoveryInstallGlobalError::MenuItemLabel() {
return l10n_util::GetStringUTF16(IDS_UPDATE_NOW);
}
int RecoveryInstallGlobalError::MenuItemIconResourceID() {
return IDR_UPDATE_MENU_SEVERITY_HIGH;
}
void RecoveryInstallGlobalError::ExecuteMenuItem(Browser* browser) {
ShowBubbleView(browser);
}
bool RecoveryInstallGlobalError::HasBubbleView() {
return HasElevationNotification();
}
bool RecoveryInstallGlobalError::HasShownBubbleView() {
return has_shown_bubble_view_;
}
void RecoveryInstallGlobalError::ShowBubbleView(Browser* browser) {
GlobalErrorWithStandardBubble::ShowBubbleView(browser);
has_shown_bubble_view_ = true;
}
gfx::Image RecoveryInstallGlobalError::GetBubbleViewIcon() {
return ResourceBundle::GetSharedInstance().GetNativeImageNamed(
IDR_UPDATE_MENU_SEVERITY_HIGH);
}
base::string16 RecoveryInstallGlobalError::GetBubbleViewTitle() {
return l10n_util::GetStringUTF16(IDS_RECOVERY_BUBBLE_TITLE);
}
std::vector<base::string16>
RecoveryInstallGlobalError::GetBubbleViewMessages() {
return std::vector<base::string16>(1,
l10n_util::GetStringUTF16(IDS_RECOVERY_BUBBLE_TEXT));
}
base::string16 RecoveryInstallGlobalError::GetBubbleViewAcceptButtonLabel() {
return l10n_util::GetStringUTF16(IDS_RUN_RECOVERY);
}
bool RecoveryInstallGlobalError::ShouldAddElevationIconToAcceptButton() {
return true;
}
base::string16 RecoveryInstallGlobalError::GetBubbleViewCancelButtonLabel() {
return l10n_util::GetStringUTF16(IDS_DECLINE_RECOVERY);
}
void RecoveryInstallGlobalError::OnBubbleViewDidClose(Browser* browser) {
}
void RecoveryInstallGlobalError::BubbleViewAcceptButtonPressed(Browser* ) {
component_updater::AcceptedElevatedRecoveryInstall(pref_registrar_.prefs());
}
void RecoveryInstallGlobalError::BubbleViewCancelButtonPressed(Browser* ) {
component_updater::DeclinedElevatedRecoveryInstall(pref_registrar_.prefs());
}
bool RecoveryInstallGlobalError::HasElevationNotification() const {
// Do not show this bubble if we already have an upgrade notice.
return elevation_needed_ && !UpgradeDetector::GetInstance()->notify_upgrade();
}
void RecoveryInstallGlobalError::OnElevationRequirementChanged() {
PrefService* pref = pref_registrar_.prefs();
DCHECK(pref->FindPreference(prefs::kRecoveryComponentNeedsElevation));
elevation_needed_ = pref->GetBoolean(prefs::kRecoveryComponentNeedsElevation);
// Got a new elevation request, resets |has_shown_bubble_view_| so the
// bubble has a higher priority to show.
if (elevation_needed_)
has_shown_bubble_view_ = false;
GlobalErrorServiceFactory::GetForProfile(profile_)->NotifyErrorsChanged(this);
}
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