Hide resources in iOS framework

Question

I am developing Universal iOS framework using this guide. How to hide images inside framework from other developers?

Also, I am not sure, do we need Info.plist file inside framework?

Answer 1

I solve my problem by encrypt the resources. I am not sure, that is the best way to resolve, but it works in my case. Here is a simple OS X app that encrypt files before adding it to the framework.

Code for decrypt:

NSError* error;
NSData* encryptedData = [NSData dataWithContentsOfFile:filePath];
NSData* decryptedData = [RNDecryptor decryptData:encryptedData
                                  withPassword:@"SAMPLE-KEY"
                                         error:&error];
UIImage* image = [UIImage imageWithData:decryptedData]; 

`

Code for encrypt:

NSData* data = [NSData dataWithContentsOfFile:filePath];

NSError* error;
NSData* encryptedData = [RNEncryptor encryptData:data
                                  withSettings:kRNCryptorAES256Settings
                                      password:@"SAMPLE-KEY"
                                         error:&error];
[encryptedData writeToFile:encryptedFilePath atomically:YES];