The Mozilla string classes don't require manual memory management and
automatically keep track of length, making them a safer choice than raw C
strings.
MozReview-Commit-ID: EwCiiP9EhDr
1. encrypt() and decrypt() are C++ only.
The only callers are in SecretDecoderRing.cpp, and binary add-ons aren't
supported anymore. So, there is no need for these methods to be defined in the
IDL, and they should be treated as private to the nsISecretDecoderRing
implementation.
2. nsISecretDecoderRingConfig has never been implemented.
The interface and implementation are currently just bloat. If there is a need
for specifying the window for prompts in the future, a better way can be devised
then.
MozReview-Commit-ID: 1wXCDTIBJA2
There are currently two ways of naming files containing the implementation of
interface nsIFoo:
1. nsFoo.(cpp|h) (previous convention)
2. Foo.(cpp|h) (new convention)
nsSDR.(cpp|h) matches neither of these. Renaming the files to follow convention
makes it easier to discover what the files implement, and increases codebase
consistency.
MozReview-Commit-ID: 3ThPxPouiie
