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// 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 "chrome/browser/ui/global_error/global_error_service.h"
#include <algorithm>
#include "base/stl_util.h"
#include "chrome/browser/chrome_notification_types.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/global_error/global_error.h"
#include "chrome/browser/ui/global_error/global_error_bubble_view_base.h"
#include "content/public/browser/notification_service.h"
GlobalErrorService::GlobalErrorService(Profile* profile) : profile_(profile) {
}
GlobalErrorService::~GlobalErrorService() {
STLDeleteElements(&errors_);
}
void GlobalErrorService::AddGlobalError(GlobalError* error) {
DCHECK(error);
errors_.push_back(error);
NotifyErrorsChanged(error);
}
void GlobalErrorService::RemoveGlobalError(GlobalError* error) {
errors_.erase(std::find(errors_.begin(), errors_.end(), error));
GlobalErrorBubbleViewBase* bubble = error->GetBubbleView();
if (bubble)
bubble->CloseBubbleView();
NotifyErrorsChanged(error);
}
GlobalError* GlobalErrorService::GetGlobalErrorByMenuItemCommandID(
int command_id) const {
for (GlobalErrorList::const_iterator
it = errors_.begin(); it != errors_.end(); ++it) {
GlobalError* error = *it;
if (error->HasMenuItem() && command_id == error->MenuItemCommandID())
return error;
}
return NULL;
}
GlobalError*
GlobalErrorService::GetHighestSeverityGlobalErrorWithWrenchMenuItem() const {
GlobalError::Severity highest_severity = GlobalError::SEVERITY_LOW;
GlobalError* highest_severity_error = NULL;
for (GlobalErrorList::const_iterator
it = errors_.begin(); it != errors_.end(); ++it) {
GlobalError* error = *it;
if (error->HasMenuItem()) {
if (!highest_severity_error || error->GetSeverity() > highest_severity) {
highest_severity = error->GetSeverity();
highest_severity_error = error;
}
}
}
return highest_severity_error;
}
GlobalError* GlobalErrorService::GetFirstGlobalErrorWithBubbleView() const {
for (GlobalErrorList::const_iterator
it = errors_.begin(); it != errors_.end(); ++it) {
GlobalError* error = *it;
if (error->HasBubbleView() && !error->HasShownBubbleView())
return error;
}
return NULL;
}
void GlobalErrorService::NotifyErrorsChanged(GlobalError* error) {
// GlobalErrorService is bound only to original profile so we need to send
// notifications to both it and its off-the-record profile to update
// incognito windows as well.
std::vector<Profile*> profiles_to_notify;
if (profile_ != NULL) {
profiles_to_notify.push_back(profile_);
if (profile_->IsOffTheRecord())
profiles_to_notify.push_back(profile_->GetOriginalProfile());
else if (profile_->HasOffTheRecordProfile())
profiles_to_notify.push_back(profile_->GetOffTheRecordProfile());
for (size_t i = 0; i < profiles_to_notify.size(); ++i) {
content::NotificationService::current()->Notify(
chrome::NOTIFICATION_GLOBAL_ERRORS_CHANGED,
content::Source<Profile>(profiles_to_notify[i]),
content::Details<GlobalError>(error));
}
}
}
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