73 lines
2.6 KiB
Plaintext
73 lines
2.6 KiB
Plaintext
/*
|
|
* Copyright 2015 The WebRTC Project Authors. All rights reserved.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license
|
|
* that can be found in the LICENSE file in the root of the source
|
|
* tree. An additional intellectual property rights grant can be found
|
|
* in the file PATENTS. All contributing project authors may
|
|
* be found in the AUTHORS file in the root of the source tree.
|
|
*/
|
|
|
|
#if defined(WEBRTC_IOS)
|
|
|
|
#if !defined(__has_feature) || !__has_feature(objc_arc)
|
|
#error "This file requires ARC support."
|
|
#endif
|
|
|
|
#import <Foundation/Foundation.h>
|
|
#include <string.h>
|
|
|
|
#include "webrtc/base/checks.h"
|
|
#include "webrtc/typedefs.h"
|
|
|
|
namespace webrtc {
|
|
namespace test {
|
|
|
|
// TODO(henrika): move to shared location.
|
|
// See https://code.google.com/p/webrtc/issues/detail?id=4773 for details.
|
|
NSString* NSStringFromStdString(const std::string& stdString) {
|
|
// std::string may contain null termination character so we construct
|
|
// using length.
|
|
return [[NSString alloc] initWithBytes:stdString.data()
|
|
length:stdString.length()
|
|
encoding:NSUTF8StringEncoding];
|
|
}
|
|
|
|
std::string StdStringFromNSString(NSString* nsString) {
|
|
NSData* charData = [nsString dataUsingEncoding:NSUTF8StringEncoding];
|
|
return std::string(reinterpret_cast<const char*>([charData bytes]),
|
|
[charData length]);
|
|
}
|
|
|
|
// For iOS, resource files are added to the application bundle in the root
|
|
// and not in separate folders as is the case for other platforms. This method
|
|
// therefore removes any prepended folders and uses only the actual file name.
|
|
std::string IOSResourcePath(std::string name, std::string extension) {
|
|
@autoreleasepool {
|
|
NSString* path = NSStringFromStdString(name);
|
|
NSString* fileName = path.lastPathComponent;
|
|
NSString* fileType = NSStringFromStdString(extension);
|
|
// Get full pathname for the resource identified by the name and extension.
|
|
NSString* pathString = [[NSBundle mainBundle] pathForResource:fileName
|
|
ofType:fileType];
|
|
return StdStringFromNSString(pathString);
|
|
}
|
|
}
|
|
|
|
// For iOS, we don't have access to the output directory. Return the path to the
|
|
// temporary directory instead. This is mostly used by tests that need to write
|
|
// output files to disk.
|
|
std::string IOSOutputPath() {
|
|
@autoreleasepool {
|
|
NSString* tempDir = NSTemporaryDirectory();
|
|
if (tempDir == nil)
|
|
tempDir = @"/tmp";
|
|
return StdStringFromNSString(tempDir);
|
|
}
|
|
}
|
|
|
|
} // namespace test
|
|
} // namespace webrtc
|
|
|
|
#endif // defined(WEBRTC_IOS)
|