cbb1e676b5
Custom parser can handle nested ICU messages even if they are split into multiple fragments. Code reworked to encapsulate all pseudolocalization logic in Pseudolocalizer and PseudoMethods classes. To minimize a changelist size, some static functions remained. Fake BiDi pseudolocalization method is reimplemented to handle word boundaries correctly. Unit tests added. Change-Id: I9fb4baf4e3123df5dd6d182cca02bb7b0489ca71