add a way to convert a mapped "pushbuffer" buffer to a gralloc handle
which then can be safely used by surfaceflinger, without including
gralloc_priv.h
Temporarily make a function public that doesn't need to be. When
host gcc-4.0.3 is gone from the build servers we can undo this.
(Cherry-picked from eclair-mr2.)
* changes:
Revert the changes that introduced new exception that wouldn't have occured before, applications don't seem to be able to handle them and we get crashes.
* changes:
When upgrading packages with shared user ids make sure we are eliminating the package about to be deleted or upgraded when updating permissions associated with the shared user. Include a simple null check when retrieving the permission.
the package about to be deleted or upgraded when updating permissions associated
with the shared user. Include a simple null check when retrieving the permission.
Fix PackageParser to avoid ArrayIndexOutOfBounds exceptions in several places
The typical usage pattern for the get_char helper function is:
bool thrown = false;
n = get_char(env, s, 0, 1000, &thrown);
n += get_char(env, s, 1, 100, &thrown);
n += get_char(env, s, 2, 10, &thrown);
n += get_char(env, s, 3, 1, &thrown);
if (thrown) return false;
As you can see, get_char is called multiple times before the
thrown flag is checked. If the input text contains multiple
incorrect characters, then we have to guard against throwing
the same exception multiple times. (Because doing so will
cause the Dalvik runtime to abort.)
The fix is simple: modify get_char to check if an exception
has already been thrown before throwing a new exception.
* changes:
Check that the window which wants to force hide is visible before setting the flag forceHiding to true. If we do layout the surfaces again this flag gets set no matter what since the keyguard window is always present in the list of tokens and this hides the window which would have become visible since the keyguard just got dismissed. This causes unnecessary focus changes due to changes in visibility of current window.
in the case where we fade a 32-bits surface (ie: GL_MODULATE w/ a,a,a,a + blending),
we first make a copy of the background into a RGB buffer, then we blend the 32-bits
surface as usual (without the alpha component), and finally blend the copy of
the background on top with 1-a. This uses a lot of bandwidth, but no CPU time.
again this flag gets set no matter what since the keyguard window is always present in the list of tokens and this hides the window which would
have become visible since the keyguard just got dismissed.
This causes unnecessary focus changes due to changes in visibility of current window.
This will resolve issues related to current focus and time outs when dispatching key events.
add a function that uses replace() to replace all
instances of '<' and '>' with the HTML entities and use
this wherever the query text is added onto the page.
Because of the asynchronous behavior of keyguard, and incall explicitly
disabling keyguard, sometimes the window manager would wind up in a state in
which the "correct" app and activity window were shown, but focus was
recalculated "too soon," at a time when keyguard was just about gone but not
quite, and incall was not yet fully shown. In this case there was no currently
valid event target, but the final show of the incall window would not prompt a
focus recalculation, so that "no current focus" state would incorrectly persist,
resulting in spurious ANRs until some other phone activity forced a focus
update.
We now detect the problematic case when windows are shown, and make sure to
recalculate focus explicitly thereafter. This change does *not* fix the
underlying race conditions that have been resulting in mismatched state within
the window manager, but it does force a validation pass that puts things in
order so that normal operation can continue.
Change-Id: I8e7f5f0795f0042a0da074aeed385e3fbc210360
Merge commit 'd14f1bd7e4ba28489bdc472aa736aee5a587cb98' into eclair
* commit 'd14f1bd7e4ba28489bdc472aa736aee5a587cb98':
docs: add 2.0 video to developer site feature videos
Merge commit '5a4d66965d3c5061d47201fcaa62c90d126e7187' into eclair
* commit '5a4d66965d3c5061d47201fcaa62c90d126e7187':
doc change: some fixes for online sdk docs. update "testing" section of screens support doc.
