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| author | Jamie Gennis <jgennis@google.com> | 2011-03-14 15:00:06 -0700 |
|---|---|---|
| committer | Jamie Gennis <jgennis@google.com> | 2011-03-14 17:47:11 -0700 |
| commit | c4ca7c511499693f13622b135637f600ec913e57 (patch) | |
| tree | 10256c7257fc9c93ee4d53f8cdba2386d7b9a9e6 /libs/surfaceflinger_client/Surface.cpp | |
| parent | 122dd0999f09eedbe42e619b64276633bea60e6a (diff) | |
| download | frameworks_base-c4ca7c511499693f13622b135637f600ec913e57.zip frameworks_base-c4ca7c511499693f13622b135637f600ec913e57.tar.gz frameworks_base-c4ca7c511499693f13622b135637f600ec913e57.tar.bz2 | |
ANativeWindow: add query for the concrete type.
This change adds a query to the ANativeWindow interface for getting the
concrete type of the ANativeWindow.
Bug: 4086509
Change-Id: I64aa86d72fbca3b52a98e1fc35608737781a3178
Diffstat (limited to 'libs/surfaceflinger_client/Surface.cpp')
| -rw-r--r-- | libs/surfaceflinger_client/Surface.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libs/surfaceflinger_client/Surface.cpp b/libs/surfaceflinger_client/Surface.cpp index afabbf4..21d509a 100644 --- a/libs/surfaceflinger_client/Surface.cpp +++ b/libs/surfaceflinger_client/Surface.cpp @@ -712,11 +712,15 @@ int Surface::query(int what, int* value) case NATIVE_WINDOW_MIN_UNDEQUEUED_BUFFERS: *value = MIN_UNDEQUEUED_BUFFERS; return NO_ERROR; - case NATIVE_WINDOW_QUEUES_TO_WINDOW_COMPOSER: + case NATIVE_WINDOW_QUEUES_TO_WINDOW_COMPOSER: { sp<ISurfaceComposer> sf(ComposerService::getComposerService()); *value = sf->authenticateSurface(mSurface) ? 1 : 0; return NO_ERROR; } + case NATIVE_WINDOW_CONCRETE_TYPE: + *value = NATIVE_WINDOW_SURFACE; + return NO_ERROR; + } return BAD_VALUE; } |