title: In manifest.mf Trusted-Library: true giving me mixed code prompts
body: <p>My system contains four jars. One jar contains <a href="http://docs.oracle.com/javase/7/docs/technotes/guides/jweb/mixed_code.html" rel="nofollow">Mixedcode</a>(applet called from javascript). The jar containing the mixed code accesses other jars also. I added the attribute <strong>Trusted-Library : true</strong> and <strong>Permissions: all-permissions</strong> in manifest.mf(I'm using <strong><a href="http://www.oracle.com/technetwork/java/javase/7u25-relnotes-1955741.html" rel="nofollow">Java7 update25</a></strong>) of the jar containing the mixed code. All the jars are self-signed. Now the problem is I'm still getting the mixed code warning, which Oracle introduced in <strong><a href="http://www.oracle.com/technetwork/java/javase/7u21-relnotes-1932873.html" rel="nofollow">Java 7 update21</a></strong>.</p>
  
  <p>Should i add the attributes in manifest.mf file of other jars also ?</p>
  
  <p>My observations are:</p>
  
  <p>After adding <strong>Trusted-Library : true</strong> and <strong>Permissions: all-permissions</strong> in all jars(doesn't matter whether they are signed or unsigned) it works fine. All the jars are loaded.</p>
  
  <p>But why do i need to add these particular attributes in all the jars(Some of jars are third party jars)?
  According to definition of Mixedcode and usage of the attribute <strong>Trusted-Library: true</strong> it should allow other jars once it is updated in Manifest.mf file of jar containing the applet.</p>