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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/renderer_context_menu/accessibility_labels_bubble_model.h"
#include "base/metrics/histogram_macros.h"
#include "chrome/browser/accessibility/accessibility_labels_service.h"
#include "chrome/browser/accessibility/accessibility_labels_service_factory.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/scoped_tabbed_browser_displayer.h"
#include "chrome/common/pref_names.h"
#include "chrome/common/url_constants.h"
#include "chrome/grit/branded_strings.h"
#include "chrome/grit/generated_resources.h"
#include "components/prefs/pref_service.h"
#include "components/strings/grit/components_strings.h"
#include "content/public/browser/web_contents.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/mojom/dialog_button.mojom.h"
using content::OpenURLParams;
using content::Referrer;
using content::WebContents;
namespace {
// static
void RecordModalDialogAccepted(bool accepted) {
UMA_HISTOGRAM_BOOLEAN("Accessibility.ImageLabels.ModalDialogAccepted",
accepted);
}
} // namespace
AccessibilityLabelsBubbleModel::AccessibilityLabelsBubbleModel(
Profile* profile,
content::WebContents* web_contents,
bool enable_always)
: profile_(profile),
web_contents_(web_contents->GetWeakPtr()),
enable_always_(enable_always) {}
AccessibilityLabelsBubbleModel::~AccessibilityLabelsBubbleModel() = default;
std::u16string AccessibilityLabelsBubbleModel::GetTitle() const {
return l10n_util::GetStringUTF16(
IDS_CONTENT_CONTEXT_ACCESSIBILITY_LABELS_DIALOG_TITLE);
}
std::u16string AccessibilityLabelsBubbleModel::GetMessageText() const {
return l10n_util::GetStringUTF16(
enable_always_
? IDS_CONTENT_CONTEXT_ACCESSIBILITY_LABELS_BUBBLE_TEXT
: IDS_CONTENT_CONTEXT_ACCESSIBILITY_LABELS_BUBBLE_TEXT_ONCE);
}
std::u16string AccessibilityLabelsBubbleModel::GetButtonLabel(
ui::mojom::DialogButton button) const {
return l10n_util::GetStringUTF16(
button == ui::mojom::DialogButton::kOk
? IDS_CONTENT_CONTEXT_ACCESSIBILITY_LABELS_BUBBLE_ENABLE
: IDS_CONTENT_CONTEXT_ACCESSIBILITY_LABELS_BUBBLE_DISABLE);
}
void AccessibilityLabelsBubbleModel::Accept() {
// Note that the user has already seen and accepted this opt-in dialog.
PrefService* prefs = profile_->GetPrefs();
prefs->SetBoolean(prefs::kAccessibilityImageLabelsOptInAccepted, true);
RecordModalDialogAccepted(true);
if (enable_always_) {
SetPref(true);
return;
}
if (auto* const web_contents = web_contents_.get(); web_contents) {
AccessibilityLabelsServiceFactory::GetForProfile(profile_)
->EnableLabelsServiceOnce(web_contents);
}
}
void AccessibilityLabelsBubbleModel::Cancel() {
if (enable_always_)
SetPref(false);
// If not enable_always_, canceling does not have any impact.
RecordModalDialogAccepted(/* not accepted */ false);
}
std::u16string AccessibilityLabelsBubbleModel::GetLinkText() const {
return l10n_util::GetStringUTF16(IDS_LEARN_MORE);
}
GURL AccessibilityLabelsBubbleModel::GetHelpPageURL() const {
return GURL(chrome::kAccessibilityLabelsLearnMoreURL);
}
void AccessibilityLabelsBubbleModel::OpenHelpPage() {
OpenURLParams params(GetHelpPageURL(), Referrer(),
WindowOpenDisposition::NEW_FOREGROUND_TAB,
ui::PAGE_TRANSITION_LINK, false);
if (web_contents_) {
web_contents_->OpenURL(params, /*navigation_handle_callback=*/{});
return;
}
// The web contents used to open this dialog have been destroyed.
Browser* browser = chrome::ScopedTabbedBrowserDisplayer(profile_).browser();
browser->OpenURL(params, /*navigation_handle_callback=*/{});
}
void AccessibilityLabelsBubbleModel::SetPref(bool enabled) {
PrefService* prefs = profile_->GetPrefs();
DCHECK(prefs);
prefs->SetBoolean(prefs::kAccessibilityImageLabelsEnabled, enabled);
}
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