Change some of the UI parameters (# of indeterminate progress bar
frames, fps, etc.) from #defined constants to variables that can be
set by the device-specific recovery_ui code (via a new function).
Support overlaying different images on top of the base installation
icon to animate it. Make the FPS control more accurate.
Change-Id: I9268b389b7ea6b3ed9e0c7eae37baf4272e60edd
Remove (or at least stop calling) the HTC-specific mechanism for
preserving the recovery log from before a radio or hboot update.
Replace it with a generic device_recovery_start() function which each
device's code can implement to do whatever it wants on recovery
startup.
Change-Id: If3cca4b498c0b1cf0565236404ecf56a1fc46123
gcc 4.4 complains about some of the recovery ui functions not being
declared. To include the header, we have to fix the 'volatile'
declaration (otherwise there's a compiler error).
Move the dream-specific images to vendor/htc/dream, make the default
images a generic phone.
Some devices want to do special things when recovery wipes data (eg,
wipe data in their baseband processor as well). Add a hook in the
device-specific recovery library that gets called when data is wiped.
Also add an amend root for the "mbm" partition.
Take some device-specific details of the recovery UI (eg, what keys to
press to bring up the interface and perform actions, exact text of the
menu, etc.) and split them out into separate C functions. Arrange to
take implementations of those functions from the appropriate vendor
directory at build time. Provide a default implementation in case no
vendor-specific one is available.
