// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
package org.chromium.components.browser_ui.site_settings;
import android.app.Dialog;
import android.content.Context;
import android.graphics.Color;
import android.graphics.drawable.ColorDrawable;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.text.format.Formatter;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.ImageView;
import android.widget.TextView;
import androidx.annotation.VisibleForTesting;
import androidx.appcompat.app.AlertDialog;
import androidx.preference.PreferenceViewHolder;
import org.chromium.components.browser_ui.settings.ChromeImageViewPreference;
import org.chromium.components.browser_ui.settings.FaviconViewUtils;
import org.chromium.components.embedder_support.util.UrlConstants;
/** Used by {@link AllSiteSettings} to display a row for a group of sites or a single site. */
public class WebsiteRowPreference extends ChromeImageViewPreference {
private final SiteSettingsDelegate mSiteSettingsDelegate;
private final WebsiteEntry mSiteEntry;
private static final String HTTP = "http";
// Whether the favicon has been fetched already.
private boolean mFaviconFetched;
private Dialog mConfirmationDialog;
private LayoutInflater mLayoutInflater;
private Runnable mOnDeleteCallback;
WebsiteRowPreference(
Context context,
SiteSettingsDelegate siteSettingsDelegate,
WebsiteEntry siteEntry,
LayoutInflater layoutInflater) {
super(context);
mSiteSettingsDelegate = siteSettingsDelegate;
mSiteEntry = siteEntry;
mLayoutInflater = layoutInflater;
// Initialize with an empty callback.
mOnDeleteCallback = () -> {};
// To make sure the layout stays stable throughout, we assign a
// transparent drawable as the icon initially. This is so that
// we can fetch the favicon in the background and not have to worry
// about the title appearing to jump (http://crbug.com/453626) when the
// favicon becomes available.
setIcon(new ColorDrawable(Color.TRANSPARENT));
setTitle(mSiteEntry.getTitleForPreferenceRow());
setImageView(
R.drawable.ic_delete_white_24dp,
context.getResources()
.getString(
R.string.webstorage_delete_data_content_description,
mSiteEntry.getTitleForPreferenceRow()),
(View view) -> {
displayResetDialog();
});
updateSummary();
}
/**
* Handles the click on the row by opening the appropriate SettingsFragment.
* @param args the result of getArguments()
* @param fromGrouped whether this is invoked from GroupedWebsitesSettings
*/
@SuppressWarnings("WrongConstant")
public void handleClick(Bundle args, boolean fromGrouped) {
getExtras()
.putSerializable(
mSiteEntry instanceof Website
? SingleWebsiteSettings.EXTRA_SITE
: GroupedWebsitesSettings.EXTRA_GROUP,
mSiteEntry);
if (fromGrouped) {
getExtras().putBoolean(SingleWebsiteSettings.EXTRA_FROM_GROUPED, true);
}
setFragment(
mSiteEntry instanceof Website
? SingleWebsiteSettings.class.getName()
: GroupedWebsitesSettings.class.getName());
}
@Override
public void onBindViewHolder(PreferenceViewHolder holder) {
super.onBindViewHolder(holder);
// Manually apply ListItemStartIcon style to draw the outer circle in the right size.
ImageView icon = (ImageView) holder.findViewById(android.R.id.icon);
FaviconViewUtils.formatIconForFavicon(getContext().getResources(), icon);
if (!mFaviconFetched) {
// Start the favicon fetching. Will respond in onFaviconAvailable.
mSiteSettingsDelegate.getFaviconImageForURL(
mSiteEntry.getFaviconUrl(), this::onFaviconAvailable);
mFaviconFetched = true;
}
}
public void setOnDeleteCallback(Runnable callback) {
mOnDeleteCallback = callback;
}
private void displayResetDialog() {
View dialogView = mLayoutInflater.inflate(R.layout.clear_reset_dialog, null);
TextView mainMessage = dialogView.findViewById(R.id.main_message);
mainMessage.setText(R.string.website_reset_confirmation);
TextView signedOutText = dialogView.findViewById(R.id.signed_out_text);
signedOutText.setText(R.string.webstorage_clear_data_dialog_sign_out_message);
TextView offlineText = dialogView.findViewById(R.id.offline_text);
offlineText.setText(R.string.webstorage_delete_data_dialog_offline_message);
// TODO(crbug.com/40231223): Refactor and combine this with the ClearWebsiteStorageDialog
// code.
mConfirmationDialog =
new AlertDialog.Builder(getContext(), R.style.ThemeOverlay_BrowserUI_AlertDialog)
.setView(dialogView)
.setTitle(R.string.website_reset_confirmation_title)
.setPositiveButton(
R.string.website_reset,
(dialog, which) -> {
resetEntry();
})
.setNegativeButton(
R.string.cancel, (dialog, which) -> mConfirmationDialog = null)
.show();
}
@VisibleForTesting
void resetEntry() {
if (mSiteEntry instanceof Website) {
SiteDataCleaner.resetPermissions(
mSiteSettingsDelegate.getBrowserContextHandle(), (Website) mSiteEntry);
SiteDataCleaner.clearData(
mSiteSettingsDelegate, (Website) mSiteEntry, mOnDeleteCallback);
} else {
SiteDataCleaner.resetPermissions(
mSiteSettingsDelegate.getBrowserContextHandle(), (WebsiteGroup) mSiteEntry);
SiteDataCleaner.clearData(
mSiteSettingsDelegate, (WebsiteGroup) mSiteEntry, mOnDeleteCallback);
}
}
private void onFaviconAvailable(Drawable drawable) {
if (drawable != null) {
setIcon(drawable);
}
}
private boolean isSiteEntryASingleHttpOrigin() {
if (!(mSiteEntry instanceof Website)) return false;
Website website = (Website) mSiteEntry;
return website.getAddress().getOrigin().startsWith(UrlConstants.HTTP_URL_PREFIX);
}
private void updateSummary() {
String summary = "";
long usage = mSiteEntry.getTotalUsage();
if (usage > 0) {
summary = Formatter.formatShortFileSize(getContext(), usage);
}
int cookies = mSiteEntry.getNumberOfCookies();
if (cookies > 0) {
String cookie_str =
getContext()
.getResources()
.getQuantityString(R.plurals.cookies_count, cookies, cookies);
if (summary.isEmpty()) {
summary = cookie_str;
} else {
summary =
getContext()
.getString(R.string.summary_with_one_bullet, cookie_str, summary);
}
}
// When a single HTTP origin is represented, mark it as such.
if (isSiteEntryASingleHttpOrigin()) {
if (summary.isEmpty()) {
summary = HTTP;
} else {
summary = getContext().getString(R.string.summary_with_one_bullet, HTTP, summary);
}
}
if (mSiteSettingsDelegate.shouldShowPrivacySandboxRwsUi()) {
if (mSiteEntry.isPartOfRws()) {
String rwsSummary =
getContext()
.getResources()
.getQuantityString(
R.plurals.rws_summary,
mSiteEntry.getRwsSize(),
Integer.toString(mSiteEntry.getRwsSize()),
mSiteEntry.getRwsOwner());
if (summary.isEmpty()) {
summary = rwsSummary;
} else {
summary =
getContext()
.getString(
R.string.summary_with_one_bullet, summary, rwsSummary);
}
}
}
if (!summary.isEmpty()) {
setSummary(summary);
}
}
}
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