From 1db73f66624e7d151710483dd58e03eed672f064 Mon Sep 17 00:00:00 2001 From: Robert Carr Date: Wed, 21 Dec 2016 12:58:51 -0800 Subject: SurfaceFlinger: Add support for non-privileged clients. Allow clients without privilege to create child layers through scoped connections. We enable this in preparation for allowing SurfaceView to bypass the WindowManager. We include support for reparenting of all of a layer's children for the WindowManager to use in cases where one surface is replacing another (while keeping its children around). Test: Tested with corresponding SurfaceView modifications. Change-Id: I9920e6730d719113522a68788e63fb59f70d3406 --- include/gui/SurfaceControl.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'include/gui/SurfaceControl.h') diff --git a/include/gui/SurfaceControl.h b/include/gui/SurfaceControl.h index 62217ad107..2dcbfa79f9 100644 --- a/include/gui/SurfaceControl.h +++ b/include/gui/SurfaceControl.h @@ -82,7 +82,9 @@ public: // Defers applying any changes made in this transaction until the Layer // identified by handle reaches the given frameNumber - status_t deferTransactionUntil(sp handle, uint64_t frameNumber); + status_t deferTransactionUntil(const sp& handle, uint64_t frameNumber); + // Reparents all children of this layer to the new parent handle. + status_t reparentChildren(const sp& newParentHandle); // Set an override scaling mode as documented in // the override scaling mode will take precedence over any client -- cgit v1.2.3-59-g8ed1b