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-rw-r--r--widget/cocoa/nsMacUserActivityUpdater.mm64
1 files changed, 64 insertions, 0 deletions
diff --git a/widget/cocoa/nsMacUserActivityUpdater.mm b/widget/cocoa/nsMacUserActivityUpdater.mm
new file mode 100644
index 0000000000..cc80e1259b
--- /dev/null
+++ b/widget/cocoa/nsMacUserActivityUpdater.mm
@@ -0,0 +1,64 @@
+/* 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 <Cocoa/Cocoa.h>
+
+#include "nsMacUserActivityUpdater.h"
+
+#include "nsCocoaUtils.h"
+#include "nsIBaseWindow.h"
+#include "gfxPlatform.h"
+
+NS_IMPL_ISUPPORTS(nsMacUserActivityUpdater, nsIMacUserActivityUpdater)
+
+NS_IMETHODIMP
+nsMacUserActivityUpdater::UpdateLocation(const nsAString& aPageUrl, const nsAString& aPageTitle,
+ nsIBaseWindow* aWindow) {
+ NS_OBJC_BEGIN_TRY_BLOCK_RETURN;
+ if (gfxPlatform::IsHeadless()) {
+ // In headless mode, Handoff will fail since there is no Cocoa window.
+ return NS_OK;
+ }
+
+ BaseWindow* cocoaWin = nsMacUserActivityUpdater::GetCocoaWindow(aWindow);
+ if (!cocoaWin) {
+ return NS_ERROR_FAILURE;
+ }
+
+ NSURL* pageUrl = nsCocoaUtils::ToNSURL(aPageUrl);
+ if (!pageUrl ||
+ (![pageUrl.scheme isEqualToString:@"https"] && ![pageUrl.scheme isEqualToString:@"http"])) {
+ [cocoaWin.userActivity invalidate];
+ return NS_OK;
+ }
+
+ NSString* pageTitle = nsCocoaUtils::ToNSString(aPageTitle);
+ if (!pageTitle) {
+ pageTitle = pageUrl.absoluteString;
+ }
+
+ NSUserActivity* userActivity =
+ [[NSUserActivity alloc] initWithActivityType:NSUserActivityTypeBrowsingWeb];
+ userActivity.webpageURL = pageUrl;
+ userActivity.title = pageTitle;
+ cocoaWin.userActivity = userActivity;
+ [userActivity release];
+
+ return NS_OK;
+
+ NS_OBJC_END_TRY_BLOCK_RETURN(NS_ERROR_FAILURE);
+}
+
+BaseWindow* nsMacUserActivityUpdater::GetCocoaWindow(nsIBaseWindow* aWindow) {
+ nsCOMPtr<nsIWidget> widget = nullptr;
+ aWindow->GetMainWidget(getter_AddRefs(widget));
+ if (!widget) {
+ return nil;
+ }
+ BaseWindow* cocoaWin = (BaseWindow*)widget->GetNativeData(NS_NATIVE_WINDOW);
+ if (!cocoaWin) {
+ return nil;
+ }
+ return cocoaWin;
+}