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author The Android Open Source Project <initial-contribution@android.com> 2009-02-10 15:44:00 -0800
committer The Android Open Source Project <initial-contribution@android.com> 2009-02-10 15:44:00 -0800
commitd24b8183b93e781080b2c16c487e60d51c12da31 (patch)
treefbb89154858984eb8e41556da7e9433040d55cd4 /libs/ui/Overlay.cpp
parentf1e484acb594a726fb57ad0ae4cfe902c7f35858 (diff)
auto import from //branches/cupcake/...@130745
Diffstat (limited to 'libs/ui/Overlay.cpp')
-rw-r--r--libs/ui/Overlay.cpp6
1 files changed, 6 insertions, 0 deletions
diff --git a/libs/ui/Overlay.cpp b/libs/ui/Overlay.cpp
index c8e61689d576..b236edc290f5 100644
--- a/libs/ui/Overlay.cpp
+++ b/libs/ui/Overlay.cpp
@@ -59,6 +59,12 @@ status_t Overlay::queueBuffer(overlay_buffer_t buffer)
return mOverlayData->queueBuffer(mOverlayData, buffer);
}
+int32_t Overlay::getBufferCount() const
+{
+ if (mStatus != NO_ERROR) return mStatus;
+ return mOverlayData->getBufferCount(mOverlayData);
+}
+
void* Overlay::getBufferAddress(overlay_buffer_t buffer)
{
if (mStatus != NO_ERROR) return NULL;