tenfourfox/uriloader/exthandler/mac/nsLocalHandlerAppMac.mm
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

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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 <CoreFoundation/CoreFoundation.h>
#import <ApplicationServices/ApplicationServices.h>
#include "nsObjCExceptions.h"
#include "nsLocalHandlerAppMac.h"
#include "nsILocalFileMac.h"
#include "nsIURI.h"
// We override this to make sure app bundles display their pretty name (without .app suffix)
NS_IMETHODIMP nsLocalHandlerAppMac::GetName(nsAString& aName)
{
if (mExecutable) {
nsCOMPtr<nsILocalFileMac> macFile = do_QueryInterface(mExecutable);
if (macFile) {
bool isPackage;
(void)macFile->IsPackage(&isPackage);
if (isPackage)
return macFile->GetBundleDisplayName(aName);
}
}
return nsLocalHandlerApp::GetName(aName);
}
/**
* mostly copy/pasted from nsMacShellService.cpp (which is in browser/,
* so we can't depend on it here). This code probably really wants to live
* somewhere more central (see bug 389922).
*/
NS_IMETHODIMP
nsLocalHandlerAppMac::LaunchWithURI(nsIURI *aURI,
nsIInterfaceRequestor *aWindowContext)
{
NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
nsresult rv;
nsCOMPtr<nsILocalFileMac> lfm(do_QueryInterface(mExecutable, &rv));
NS_ENSURE_SUCCESS(rv, rv);
CFURLRef appURL;
rv = lfm->GetCFURL(&appURL);
if (NS_FAILED(rv))
return rv;
nsAutoCString uriSpec;
aURI->GetAsciiSpec(uriSpec);
const UInt8* uriString = reinterpret_cast<const UInt8*>(uriSpec.get());
CFURLRef uri = ::CFURLCreateWithBytes(NULL, uriString, uriSpec.Length(),
kCFStringEncodingUTF8, NULL);
if (!uri) {
::CFRelease(appURL);
return NS_ERROR_OUT_OF_MEMORY;
}
CFArrayRef uris = ::CFArrayCreate(NULL, reinterpret_cast<const void**>(&uri),
1, NULL);
if (!uris) {
::CFRelease(uri);
::CFRelease(appURL);
return NS_ERROR_OUT_OF_MEMORY;
}
LSLaunchURLSpec launchSpec;
launchSpec.appURL = appURL;
launchSpec.itemURLs = uris;
launchSpec.passThruParams = NULL;
launchSpec.launchFlags = kLSLaunchDefaults;
launchSpec.asyncRefCon = NULL;
OSErr err = ::LSOpenFromURLSpec(&launchSpec, NULL);
::CFRelease(uris);
::CFRelease(uri);
::CFRelease(appURL);
return err != noErr ? NS_ERROR_FAILURE : NS_OK;
NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
}