1 /* 2 * Copyright 2017 Google Inc. 3 * 4 * Use of this source code is governed by a BSD-style license that can be 5 * found in the LICENSE file. 6 */ 7 8 #include "SkString.h" 9 10 #ifdef SK_BUILD_FOR_IOS 11 #import <CoreFoundation/CoreFoundation.h> 12 13 static bool ios_get_path_in_bundle(const char path[], SkString* result) { 14 // Get a reference to the main bundle 15 CFBundleRef mainBundle = CFBundleGetMainBundle(); 16 17 // Get a reference to the file's URL 18 CFStringRef pathRef = CFStringCreateWithCString(nullptr, path, kCFStringEncodingUTF8); 19 // We use "data" as our subdirectory to match {{bundle_resources_dir}}/data in GN 20 // Unfortunately "resources" is not a valid top-level name in iOS, so we push it one level down 21 CFURLRef imageURL = CFBundleCopyResourceURL(mainBundle, pathRef, nullptr, CFSTR("data")); 22 CFRelease(pathRef); 23 if (!imageURL) { 24 return false; 25 } 26 if (!result) { 27 return true; 28 } 29 30 // Convert the URL reference into a string reference 31 CFStringRef imagePath = CFURLCopyFileSystemPath(imageURL, kCFURLPOSIXPathStyle); 32 CFRelease(imageURL); 33 34 // Get the system encoding method 35 CFStringEncoding encodingMethod = CFStringGetSystemEncoding(); 36 37 // Convert the string reference into an SkString 38 result->set(CFStringGetCStringPtr(imagePath, encodingMethod)); 39 return true; 40 } 41 #endif 42
