Don't use size_t for variables that store uint32_t value

The local variables width, height, displayWidth and
displayHeight are set to the corresponding members
of VideoFrame class. As the members of VideoFrame are
uint32_t, the local variables have been changed to
uint32_t.

As these local variables are passed to a java method,
the change of size_t to uint32_t ensures that the size
of the actual parameter (i.e uint32_t) is now same as
the size of the formal parameter (i.e. jint) for all
platforms.

Change-Id: Icd14de0142bfd4e6ba52a3e6aff3d80b323a0de4
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
Don't assume that size_t is 32-bit

Crypto data was being copied to java jint array in chunks of
size_t. This will not work on LP64 as size_t will be 64-bit.
This patch changes copy to use int32_t chunks instead of size_t.

Change-Id: I75d910a1182ad2f58f432cd172127f048b4c393b
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
Inform libcore of time format pref. changes.

- Introduce a boolean extra for intent TIME_CHANGED that
  specifies if the user wants a 24 hour format or not.
- Have the ActivityManagerService inform running processes
  of changes to this preference.
- Add plumbing in ActivityThread to inform j.t.DateFormat

Change-Id: I05fafb903ae54e39c03a048b7a219dc5a93fd472
Merge "Inform libcore of time format pref. changes."
Merge "Don't use size_t for variables that store uint32_t value"
Merge "Don't assume that size_t is 32-bit"
ART profiler usage.

This is a change to add args to some of the profiler related
functions, including installd commands.

Also read properties and set command line options for the runtime
profiling parameters.

Changed calls to isDexOptNeeded() to isDexOptNeededInternal().  This
needs additional arguments passed for profiles.

Bug: 12877748
Change-Id: I1a426c9309d760bac0cf92daa298defee62287c1

Conflicts:
	core/jni/AndroidRuntime.cpp
Merge "ART profiler usage."
Merge remote-tracking branch 'aosp/master'