[Libreoffice] [PUSHED, partial][PATCH] Replace getLength() with isEmpty() in vcl/generic/fontmanager

[Caolán McNamara]

On Thu, 2012-01-12 at 15:29 +0100, Chr. Rossmanith wrote:
> Hi,
> 
> while replacing ByteString with OString I came across some getLength() 
> calls which might be replaced with isEmpty()

Pushed the bits which aren't OUStringBuffers.

C.