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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
commit6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch)
treea68f146d7fa01f0134297619fbe7e33db084e0aa /accessible/mac/mozHTMLAccessible.mm
parentInitial commit. (diff)
downloadthunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz
thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'accessible/mac/mozHTMLAccessible.mm')
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1 files changed, 83 insertions, 0 deletions
diff --git a/accessible/mac/mozHTMLAccessible.mm b/accessible/mac/mozHTMLAccessible.mm
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+/* clang-format off */
+/* -*- Mode: Objective-C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* clang-format on */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#import "mozHTMLAccessible.h"
+
+#import "LocalAccessible-inl.h"
+#import "HyperTextAccessible.h"
+
+#import "nsCocoaUtils.h"
+
+using namespace mozilla::a11y;
+
+@implementation mozHeadingAccessible
+
+- (NSString*)moxTitle {
+ nsAutoString title;
+
+ ENameValueFlag flag = mGeckoAccessible->Name(title);
+ if (flag != eNameFromSubtree) {
+ // If this is a name via relation or attribute (eg. aria-label)
+ // it will be provided via AXDescription.
+ return nil;
+ }
+
+ return nsCocoaUtils::ToNSString(title);
+}
+
+- (id)moxValue {
+ GroupPos groupPos = mGeckoAccessible->GroupPosition();
+
+ return [NSNumber numberWithInt:groupPos.level];
+}
+
+@end
+
+@implementation mozLinkAccessible
+
+- (NSString*)moxValue {
+ return @"";
+}
+
+- (NSURL*)moxURL {
+ nsAutoString value;
+ mGeckoAccessible->Value(value);
+
+ NSString* urlString = value.IsEmpty() ? nil : nsCocoaUtils::ToNSString(value);
+ if (!urlString) return nil;
+
+ return [NSURL URLWithString:urlString];
+}
+
+- (NSNumber*)moxVisited {
+ return @([self stateWithMask:states::TRAVERSED] != 0);
+}
+
+- (NSString*)moxRole {
+ // If this is not LINKED, just expose this as a generic group accessible.
+ // Chrome and Safari expose this as a childless AXStaticText, but
+ // the HTML Accessibility API Mappings spec says this should be an AXGroup.
+ if (![self stateWithMask:states::LINKED]) {
+ return NSAccessibilityGroupRole;
+ }
+
+ return [super moxRole];
+}
+
+- (NSArray*)moxLinkedUIElements {
+ return [self getRelationsByType:RelationType::LINKS_TO];
+}
+
+@end
+
+@implementation MOXListItemAccessible
+
+- (NSString*)moxTitle {
+ return @"";
+}
+
+@end