Commit Graph

15 Commits

Author SHA1 Message Date
John Reck
410c9d7396 Merge "Remove unneccessary #isHardwareAccelerated" 2018-08-02 19:28:44 +00:00
John Reck
8530853158 Remove unneccessary #isHardwareAccelerated
Test: CameraTests#testBasicTranslate
Change-Id: I2b5378edc3c975609bd1b427eac5677f87f601ac
2018-08-01 16:39:22 -07:00
Mathew Inwood
0d649f291a Add @UnsupportedAppUsage annotations
For packages:
  android.graphics
  android.graphics.drawable
  android.graphics.drawable.shapes
  android.graphics.fonts
  android.graphics.pdf

This is an automatically generated CL. See go/UnsupportedAppUsage
for more details.

Exempted-From-Owner-Approval: Mechanical changes to the codebase
which have been approved by Android API council and announced on
android-eng@

Bug: 110868826
Test: m
Change-Id: I7fc1162d2c63df8751a4660607e8ce72070efed8
2018-07-31 14:29:22 +01:00
Hans Boehm
ad3cc3c63c Clear more native pointers in finalizers
This hopefully handles the remaining finalizers in frameworks/base
that didn't guard against calls from other finalizers after being
finalized.

The goal here is to reduce the possible corruption causes we have
to think about by a few.

If any of theses are either very frequently used, or use large
Java (as opposed to native) objects, we should probably convert them
to NativeAllocationRegistry instead. But that's more work.

Bug: 18178237
Change-Id: I79bc0e8fa20af8f340418a6226022e0294d77f02
2016-05-10 15:33:53 -07:00
Florin Malita
5c3d927e17 Add a native Canvas wrapper.
Instead of storing a direct SkCanvas reference, Canvas now tracks
an opaque native wrapper class. The native wrapper can be used to
store additional info for emulating deprecated Skia features
(at this point it only stores a canvas).

Some notes:

* all native handle -> SkCanvas conversions are routed through a
  handful of native utility methods.
* safeCanvasSwap() refactored as a lower level setNativeBitmp() - which
  is what clients need.
* removed unused get_thread_msec() (Canvas.cpp)

Change-Id: I715a5a6f1e1621c1cfc1e510ae4f2ea15cf11114
2014-05-30 16:11:04 -04:00
Florin Malita
c677675e9c Encapsulate Canvas.mNativeCanvas
Currently, the native canvas is accessed/manipulated from several
unrelated classes.

In order to facilitate SaveFlags emulation, this CL encapsulates
the field and refactors its external users.

Two main changes:

* new getNativeCanvas() getter for use in Java-level clients.
* JNI canvas swappers (GraphicsBuffers, Surface, TextureView &
  AssetAtlasService) are refactored based on the exising/equivalent
  safeCanvasSwap() Canvas method.

Change-Id: I966bd4898f0838fb3699e226d3d3d51e0224ea97
2014-05-06 21:07:19 -04:00
Ashok Bhat
36bef0bf30 AArch64: Make graphics classes 64-bit compatible
This a merger of two commits submitted to AOSP by
the following authors:

ashok.bhat@arm.com, david.butcher@arm.coma
craig.barber@arm.com, kevin.petit@arm.com and
marcus.oakland@arm.com

Due to the very large number of internal conflicts, I
have chosen to cherry-pick this change instead
of letting it merge through AOSP because the merge
conflict resolution would be very hard to review.

Commit messages below:

================================================
AArch64: Make graphics classes 64-bit compatible

Changes in this patch include

[x] Long is used to store native pointers as they can
    be 64-bit.

[x] Some minor changes have been done to conform with
    standard JNI practice (e.g. use of jint instead of int
    in JNI function prototypes)

[x] AssetAtlasManager is not completely 64-bit compatible
    yet. Specifically mAtlasMap member has to be converted
    to hold native pointer using long. Added a TODO to
    AssetAtlasManager.java to indicate the change required.

Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
Signed-off-by: Craig Barber <craig.barber@arm.com>
Signed-off-by: Kévin PETIT <kevin.petit@arm.com>
Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>

==================================================================

AArch64: Use long for pointers in graphics/Camera

For storing pointers, long is used in
android/graphics/Camera class, as native
pointers can be 64-bit.

In addition, some minor changes have been done
to conform with standard JNI practice (e.g. use of
jint instead of int in JNI function prototypes)

Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>

===================================================================

Change-Id: Id5793fa0ebc17ee8b1eecf4b3f327977fdccff71
2014-01-28 10:02:43 +00:00
Narayan Kamath
7023df08f1 Revert "AArch64: Make graphics classes 64-bit compatible"
This reverts commit 18b4cbeede.

Change-Id: I0c52983a3ab1ace3ff743de546a43eca28e5cb0e
2014-01-27 14:22:45 +00:00
Ashok Bhat
18b4cbeede AArch64: Make graphics classes 64-bit compatible
This a merger of two commits submitted to AOSP by
the following authors:

ashok.bhat@arm.com, david.butcher@arm.coma
craig.barber@arm.com, kevin.petit@arm.com and
marcus.oakland@arm.com

Due to the very large number of internal conflicts, I
have chosen to cherry-pick this change instead
of letting it merge through AOSP because the merge
conflict resolution would be very hard to review.

Commit messages below:

================================================
AArch64: Make graphics classes 64-bit compatible

Changes in this patch include

[x] Long is used to store native pointers as they can
    be 64-bit.

[x] Some minor changes have been done to conform with
    standard JNI practice (e.g. use of jint instead of int
    in JNI function prototypes)

[x] AssetAtlasManager is not completely 64-bit compatible
    yet. Specifically mAtlasMap member has to be converted
    to hold native pointer using long. Added a TODO to
    AssetAtlasManager.java to indicate the change required.

Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
Signed-off-by: Craig Barber <craig.barber@arm.com>
Signed-off-by: Kévin PETIT <kevin.petit@arm.com>
Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>

==================================================================

AArch64: Use long for pointers in graphics/Camera

For storing pointers, long is used in
android/graphics/Camera class, as native
pointers can be 64-bit.

In addition, some minor changes have been done
to conform with standard JNI practice (e.g. use of
jint instead of int in JNI function prototypes)

Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>

===================================================================

Change-Id: Ib3eab85ed97ea3e3c227617c20f8d213f17d4ba0
2014-01-27 13:28:16 +00:00
Romain Guy
7fbbc3c9c3 Camera.applyToCanvas() now works with hardware canvases
Change-Id: I7f06b2a74ccc1941d51e12a0417028e094c1b669
2013-08-13 10:37:25 -07:00
Chet Haase
a1cff5043d Handle view properties at the native level
Basic functionality of handling View properties (transforms,
left/right/top/bottom, and alpha) at the native DisplayList level.
This logic is disabled for now (via compile-time flags in View.java and
DisplayListRenderer.h) as we continue work on it (there is no advantage
to the new approach until we optimize invalidation and rendering paths
to use the new code path).

Change-Id: I370c8d21fbd291be415f55515ab8dced6f6d51a3
2012-03-12 15:41:48 -07:00
Romain Guy
47b8adec39 Add a new Camera API to control the camera's location
Change-Id: Id9a082d2def803eb527e1987875e0d8a22c6e8aa
2011-02-23 19:51:42 -08:00
The Android Open Source Project
9066cfe988 auto import from //depot/cupcake/@135843 2009-03-03 19:31:44 -08:00
The Android Open Source Project
d83a98f4ce auto import from //depot/cupcake/@135843 2009-03-03 18:28:45 -08:00
The Android Open Source Project
54b6cfa9a9 Initial Contribution 2008-10-21 07:00:00 -07:00