The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/widget/cocoa/nsMacWebAppUtils.mm	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,82 @@
     1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.7 +
     1.8 +#import <Cocoa/Cocoa.h>
     1.9 +
    1.10 +#include "nsMacWebAppUtils.h"
    1.11 +#include "nsCOMPtr.h"
    1.12 +#include "nsCocoaUtils.h"
    1.13 +#include "nsString.h"
    1.14 +
    1.15 +// This must be included last:
    1.16 +#include "nsObjCExceptions.h"
    1.17 +
    1.18 +// Find the path to the app with the given bundleIdentifier, if any.
    1.19 +// Note that the OS will return the path to the newest binary, if there is more than one.
    1.20 +// The determination of 'newest' is complex and beyond the scope of this comment.
    1.21 +
    1.22 +NS_IMPL_ISUPPORTS(nsMacWebAppUtils, nsIMacWebAppUtils)
    1.23 +
    1.24 +NS_IMETHODIMP nsMacWebAppUtils::PathForAppWithIdentifier(const nsAString& bundleIdentifier, nsAString& outPath) {
    1.25 +  NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
    1.26 +
    1.27 +  outPath.Truncate();
    1.28 +
    1.29 +  nsAutoreleasePool localPool;
    1.30 +
    1.31 +  //note that the result of this expression might be nil, meaning no matching app was found. 
    1.32 +  NSString* temp = [[NSWorkspace sharedWorkspace] absolutePathForAppBundleWithIdentifier:
    1.33 +                        [NSString stringWithCharacters:reinterpret_cast<const unichar*>(((nsString)bundleIdentifier).get())
    1.34 +                                                length:((nsString)bundleIdentifier).Length()]];
    1.35 +
    1.36 +  if (temp) {
    1.37 +    // Copy out the resultant absolute path into outPath if non-nil.
    1.38 +    nsCocoaUtils::GetStringForNSString(temp, outPath);
    1.39 +  }
    1.40 +
    1.41 +  return NS_OK;
    1.42 +
    1.43 +  NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
    1.44 +}
    1.45 +
    1.46 +NS_IMETHODIMP nsMacWebAppUtils::LaunchAppWithIdentifier(const nsAString& bundleIdentifier) {
    1.47 +  NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
    1.48 +
    1.49 +  nsAutoreleasePool localPool;
    1.50 +
    1.51 +  // Note this might return false, meaning the app wasnt launched for some reason. 
    1.52 +  BOOL success = [[NSWorkspace sharedWorkspace] launchAppWithBundleIdentifier:
    1.53 +                        [NSString stringWithCharacters:reinterpret_cast<const unichar*>(((nsString)bundleIdentifier).get())
    1.54 +                                                length:((nsString)bundleIdentifier).Length()]
    1.55 +                        options: (NSWorkspaceLaunchOptions)0
    1.56 +                        additionalEventParamDescriptor: nil
    1.57 +                        launchIdentifier: NULL];
    1.58 +
    1.59 +  return success ? NS_OK : NS_ERROR_FAILURE;
    1.60 +
    1.61 +  NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
    1.62 +}
    1.63 +
    1.64 +NS_IMETHODIMP nsMacWebAppUtils::TrashApp(const nsAString& path, nsITrashAppCallback* aCallback) {
    1.65 +  NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
    1.66 +
    1.67 +  if (NS_WARN_IF(!aCallback)) {
    1.68 +    return NS_ERROR_INVALID_ARG;
    1.69 +  }
    1.70 +
    1.71 +  nsCOMPtr<nsITrashAppCallback> callback = aCallback;
    1.72 +
    1.73 +  NSString* tempString = [NSString stringWithCharacters:reinterpret_cast<const unichar*>(((nsString)path).get())
    1.74 +                                   length:path.Length()];
    1.75 +
    1.76 +  [[NSWorkspace sharedWorkspace] recycleURLs: [NSArray arrayWithObject:[NSURL fileURLWithPath:tempString]]
    1.77 +    completionHandler: ^(NSDictionary *newURLs, NSError *error) {
    1.78 +      nsresult rv = (error == nil) ? NS_OK : NS_ERROR_FAILURE;
    1.79 +      callback->TrashAppFinished(rv);
    1.80 +    }];
    1.81 +
    1.82 +  return NS_OK;
    1.83 +
    1.84 +  NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
    1.85 +}