Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit db5778ee authored by Huihong Luo's avatar Huihong Luo
Browse files

Add ASurfaceControl_acquire api 

hwui needs this api to hold a reference to a surface control object passed from java layer.

Bug: 173671170
Test: manual
Change-Id: I1ca9cbe5caad4bdb8594b421e5444d7bdb7b71a8
parent f07a9853

include/android/surface_control.h

+15 −3
Original line number Diff line number Diff line
@@ -67,9 +67,21 @@ ASurfaceControl* ASurfaceControl_create(ASurfaceControl* parent, const char* deb 
                                        __INTRODUCED_IN(29);



/**

 * Releases the \a surface_control object. After releasing the ASurfaceControl the caller no longer

 * has ownership of the AsurfaceControl. The surface and it's children may remain on display as long

 * as their parent remains on display.

 * Acquires a reference on the given ASurfaceControl object.  This prevents the object

 * from being deleted until the reference is removed.

 *

 * To release the reference, use the ASurfaceControl_release function.

 *

 * Available since API level 31.

 */

void ASurfaceControl_acquire(ASurfaceControl* surface_control) __INTRODUCED_IN(31);



/**

 * Removes a reference that was previously acquired with one of the following functions:

 *   ASurfaceControl_createFromWindow

 *   ASurfaceControl_create

 *   ANativeWindow_acquire

 * The surface and its children may remain on display as long as their parent remains on display.

 *

 * Available since API level 29.

 */