// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#import "ios/chrome/browser/ui/sharing/activity_services/activities/bookmark_activity.h"
#import "base/metrics/user_metrics.h"
#import "base/metrics/user_metrics_action.h"
#import "components/bookmarks/browser/bookmark_model.h"
#import "components/bookmarks/common/bookmark_pref_names.h"
#import "components/prefs/pref_service.h"
#import "ios/chrome/browser/shared/public/commands/bookmarks_commands.h"
#import "ios/chrome/browser/shared/ui/symbols/symbols.h"
#import "ios/chrome/browser/shared/ui/util/url_with_title.h"
#import "ios/chrome/grit/ios_strings.h"
#import "ui/base/l10n/l10n_util_mac.h"
#import "url/gurl.h"
namespace {
NSString* const kBookmarkActivityType = @"com.google.chrome.bookmarkActivity";
} // namespace
@interface BookmarkActivity ()
// Whether or not the page is bookmarked.
@property(nonatomic, assign) BOOL bookmarked;
// The bookmark model used to validate if a page was bookmarked.
@property(nonatomic, assign) bookmarks::BookmarkModel* bookmarkModel;
// The URL of the page to be bookmarked.
@property(nonatomic, assign) GURL URL;
// The title of the page to be bookmarked.
@property(nonatomic, copy) NSString* title;
// The handler invoked when the activity is performed.
@property(nonatomic, weak) id<BookmarksCommands> handler;
// User's preferences service.
@property(nonatomic, assign) PrefService* prefService;
@end
@implementation BookmarkActivity
- (instancetype)initWithURL:(const GURL&)URL
title:(NSString*)title
bookmarkModel:(bookmarks::BookmarkModel*)bookmarkModel
handler:(id<BookmarksCommands>)handler
prefService:(PrefService*)prefService {
self = [super init];
if (self) {
_URL = URL;
_title = title;
_bookmarkModel = bookmarkModel;
_handler = handler;
_prefService = prefService;
_bookmarked = _bookmarkModel && _bookmarkModel->loaded() &&
_bookmarkModel->IsBookmarked(_URL);
}
return self;
}
#pragma mark - UIActivity
- (NSString*)activityType {
return kBookmarkActivityType;
}
- (NSString*)activityTitle {
if (self.bookmarked) {
return l10n_util::GetNSString(IDS_IOS_TOOLS_MENU_EDIT_BOOKMARK);
}
return l10n_util::GetNSString(IDS_IOS_TOOLS_MENU_ADD_TO_BOOKMARKS);
}
- (UIImage*)activityImage {
NSString* symbolName =
self.bookmarked ? kEditActionSymbol : kAddBookmarkActionSymbol;
return DefaultSymbolWithPointSize(symbolName, kSymbolActionPointSize);
}
- (BOOL)canPerformWithActivityItems:(NSArray*)activityItems {
// Don't show the add/remove bookmark activity if we have an invalid
// bookmarkModel, or if editing bookmarks is disabled in the prefs.
return self.bookmarkModel && [self isEditBookmarksEnabledInPrefs];
}
- (void)prepareWithActivityItems:(NSArray*)activityItems {
}
+ (UIActivityCategory)activityCategory {
return UIActivityCategoryAction;
}
- (void)performActivity {
// Activity must be marked finished first, otherwise it may dismiss UI
// presented by the bookmark command below.
[self activityDidFinish:YES];
[self.handler createOrEditBookmarkWithURL:[[URLWithTitle alloc]
initWithURL:self.URL
title:self.title]];
}
#pragma mark - Private
// Verifies if, based on preferences, the user can edit their bookmarks or not.
- (BOOL)isEditBookmarksEnabledInPrefs {
return self.prefService->GetBoolean(bookmarks::prefs::kEditBookmarksEnabled);
}
@end