add an offset field to gralloc handles so the framebuffer can work with copybit
diff --git a/modules/gralloc/gralloc.cpp b/modules/gralloc/gralloc.cpp
index 5a38b33..6ec65e9 100644
--- a/modules/gralloc/gralloc.cpp
+++ b/modules/gralloc/gralloc.cpp
@@ -147,6 +147,7 @@
}
hnd->base = vaddr;
+ hnd->offset = vaddr - intptr_t(m->framebuffer->base);
*pHandle = hnd;
return 0;
diff --git a/modules/gralloc/gralloc_priv.h b/modules/gralloc/gralloc_priv.h
index 2aaf141..4d5afdc 100644
--- a/modules/gralloc/gralloc_priv.h
+++ b/modules/gralloc/gralloc_priv.h
@@ -82,18 +82,19 @@
int magic;
int flags;
int size;
+ int offset; // used with copybit
// FIXME: the attributes below should be out-of-line
int base;
int lockState;
int writeOwner;
- static const int sNumInts = 6;
+ static const int sNumInts = 7;
static const int sNumFds = 1;
static const int sMagic = 0x3141592;
private_handle_t(int fd, int size, int flags) :
- fd(fd), magic(sMagic), flags(flags), size(size), base(0),
- lockState(0), writeOwner(0)
+ fd(fd), magic(sMagic), flags(flags), size(size), offset(0),
+ base(0), lockState(0), writeOwner(0)
{
version = sizeof(native_handle);
numInts = sNumInts;