remove support for PUSH_BUFFER surfaces and overlays

the same functionality is now supported through
the h/w composer HAL, and YUV support in the GPU.

Change-Id: I8146605449954b8e8fd7f78810b7d873c2d8f5bf

4 files changed, 0 insertions, 82 deletions

diff --git a/services/surfaceflinger/tests/overlays/Android.mk b/services/surfaceflinger/tests/overlays/Android.mk
deleted file mode 100644
index 592b601..0000000
--- a/services/surfaceflinger/tests/overlays/Android.mk
+++ /dev/null
@@ -1,17 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-include $(CLEAR_VARS)
-
-LOCAL_SRC_FILES:= \
-	overlays.cpp
-
-LOCAL_SHARED_LIBRARIES := \
-	libcutils \
-	libutils \
-    libui \
-    libsurfaceflinger_client
-
-LOCAL_MODULE:= test-overlays
-
-LOCAL_MODULE_TAGS := tests
-
-include $(BUILD_EXECUTABLE)
diff --git a/services/surfaceflinger/tests/overlays/overlays.cpp b/services/surfaceflinger/tests/overlays/overlays.cpp
deleted file mode 100644
index c248a615..0000000
--- a/services/surfaceflinger/tests/overlays/overlays.cpp
+++ /dev/null
@@ -1,59 +0,0 @@
-#include <binder/IPCThreadState.h>
-#include <binder/ProcessState.h>
-#include <binder/IServiceManager.h>
-#include <utils/Log.h>
-
-#include <ui/Overlay.h>
-
-#include <surfaceflinger/Surface.h>
-#include <surfaceflinger/ISurface.h>
-#include <surfaceflinger/SurfaceComposerClient.h>
-
-using namespace android;
-
-namespace android {
-class Test {
-public:
-    static const sp<ISurface>& getISurface(const sp<Surface>& s) {
-        return s->getISurface();
-    }
-};
-};
-
-int main(int argc, char** argv)
-{
-    // set up the thread-pool
-    sp<ProcessState> proc(ProcessState::self());
-    ProcessState::self()->startThreadPool();
-
-    // create a client to surfaceflinger
-    sp<SurfaceComposerClient> client = new SurfaceComposerClient();
-    
-    // create pushbuffer surface
-    sp<Surface> surface = client->createSurface(getpid(), 0, 320, 240, 
-            PIXEL_FORMAT_UNKNOWN, ISurfaceComposer::ePushBuffers);
-
-    // get to the isurface
-    sp<ISurface> isurface = Test::getISurface(surface);
-    printf("isurface = %p\n", isurface.get());
-    
-    // now request an overlay
-    sp<OverlayRef> ref = isurface->createOverlay(320, 240, PIXEL_FORMAT_RGB_565);
-    sp<Overlay> overlay = new Overlay(ref);
-    
-
-    /*
-     * here we can use the overlay API 
-     */
-    
-    overlay_buffer_t buffer; 
-    overlay->dequeueBuffer(&buffer);
-    printf("buffer = %p\n", buffer);
-    
-    void* address = overlay->getBufferAddress(buffer);
-    printf("address = %p\n", address);
-
-    overlay->queueBuffer(buffer);
-
-    return 0;
-}
diff --git a/services/surfaceflinger/tests/resize/resize.cpp b/services/surfaceflinger/tests/resize/resize.cpp
index 127cca3..99f4b4f 100644
--- a/services/surfaceflinger/tests/resize/resize.cpp
+++ b/services/surfaceflinger/tests/resize/resize.cpp
@@ -10,8 +10,6 @@
 #include <surfaceflinger/ISurface.h>
 #include <surfaceflinger/SurfaceComposerClient.h>
 
-#include <ui/Overlay.h>
-
 using namespace android;
 
 namespace android {
@@ -32,7 +30,6 @@ int main(int argc, char** argv)
     // create a client to surfaceflinger
     sp<SurfaceComposerClient> client = new SurfaceComposerClient();
     
-    // create pushbuffer surface
     sp<Surface> surface = client->createSurface(getpid(), 0, 160, 240, 
             PIXEL_FORMAT_RGB_565);
 
diff --git a/services/surfaceflinger/tests/surface/surface.cpp b/services/surfaceflinger/tests/surface/surface.cpp
index b4de4b4..194fbb6 100644
--- a/services/surfaceflinger/tests/surface/surface.cpp
+++ b/services/surfaceflinger/tests/surface/surface.cpp
@@ -10,8 +10,6 @@
 #include <surfaceflinger/ISurface.h>
 #include <surfaceflinger/SurfaceComposerClient.h>
 
-#include <ui/Overlay.h>
-
 using namespace android;
 
 int main(int argc, char** argv)
@@ -23,7 +21,6 @@ int main(int argc, char** argv)
     // create a client to surfaceflinger
     sp<SurfaceComposerClient> client = new SurfaceComposerClient();
     
-    // create pushbuffer surface
     sp<SurfaceControl> surfaceControl = client->createSurface(
             getpid(), 0, 160, 240, PIXEL_FORMAT_RGB_565);
     client->openTransaction();