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-rw-r--r--widget/cocoa/nsMacWebAppUtils.mm98
1 files changed, 98 insertions, 0 deletions
diff --git a/widget/cocoa/nsMacWebAppUtils.mm b/widget/cocoa/nsMacWebAppUtils.mm
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+++ b/widget/cocoa/nsMacWebAppUtils.mm
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+/* 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 "nsMacWebAppUtils.h"
+#include "nsCOMPtr.h"
+#include "nsCocoaUtils.h"
+#include "nsString.h"
+
+// This must be included last:
+#include "nsObjCExceptions.h"
+
+// Find the path to the app with the given bundleIdentifier, if any.
+// Note that the OS will return the path to the newest binary, if there is more
+// than one. The determination of 'newest' is complex and beyond the scope of
+// this comment.
+
+NS_IMPL_ISUPPORTS(nsMacWebAppUtils, nsIMacWebAppUtils)
+
+NS_IMETHODIMP nsMacWebAppUtils::PathForAppWithIdentifier(
+ const nsAString& bundleIdentifier, nsAString& outPath) {
+ NS_OBJC_BEGIN_TRY_BLOCK_RETURN;
+
+ outPath.Truncate();
+
+ nsAutoreleasePool localPool;
+
+ // note that the result of this expression might be nil, meaning no matching
+ // app was found.
+ NSString* temp = [[NSWorkspace sharedWorkspace]
+ absolutePathForAppBundleWithIdentifier:
+ [NSString
+ stringWithCharacters:reinterpret_cast<const unichar*>(
+ ((nsString)bundleIdentifier).get())
+ length:((nsString)bundleIdentifier).Length()]];
+
+ if (temp) {
+ // Copy out the resultant absolute path into outPath if non-nil.
+ nsCocoaUtils::GetStringForNSString(temp, outPath);
+ }
+
+ return NS_OK;
+
+ NS_OBJC_END_TRY_BLOCK_RETURN(NS_ERROR_FAILURE);
+}
+
+NS_IMETHODIMP nsMacWebAppUtils::LaunchAppWithIdentifier(
+ const nsAString& bundleIdentifier) {
+ NS_OBJC_BEGIN_TRY_BLOCK_RETURN;
+
+ nsAutoreleasePool localPool;
+
+ // Note this might return false, meaning the app wasnt launched for some
+ // reason.
+ BOOL success = [[NSWorkspace sharedWorkspace]
+ launchAppWithBundleIdentifier:
+ [NSString
+ stringWithCharacters:reinterpret_cast<const unichar*>(
+ ((nsString)bundleIdentifier).get())
+ length:((nsString)bundleIdentifier).Length()]
+ options:(NSWorkspaceLaunchOptions)0
+ additionalEventParamDescriptor:nil
+ launchIdentifier:NULL];
+
+ return success ? NS_OK : NS_ERROR_FAILURE;
+
+ NS_OBJC_END_TRY_BLOCK_RETURN(NS_ERROR_FAILURE);
+}
+
+NS_IMETHODIMP nsMacWebAppUtils::TrashApp(const nsAString& path,
+ nsITrashAppCallback* aCallback) {
+ NS_OBJC_BEGIN_TRY_BLOCK_RETURN;
+
+ if (NS_WARN_IF(!aCallback)) {
+ return NS_ERROR_INVALID_ARG;
+ }
+
+ nsCOMPtr<nsITrashAppCallback> callback = aCallback;
+
+ NSString* tempString =
+ [NSString stringWithCharacters:reinterpret_cast<const unichar*>(
+ ((nsString)path).get())
+ length:path.Length()];
+
+ [[NSWorkspace sharedWorkspace]
+ recycleURLs:[NSArray
+ arrayWithObject:[NSURL fileURLWithPath:tempString]]
+ completionHandler:^(NSDictionary* newURLs, NSError* error) {
+ nsresult rv = (error == nil) ? NS_OK : NS_ERROR_FAILURE;
+ callback->TrashAppFinished(rv);
+ }];
+
+ return NS_OK;
+
+ NS_OBJC_END_TRY_BLOCK_RETURN(NS_ERROR_FAILURE);
+}