1 files changed, 0 insertions, 61 deletions
diff --git a/libs/renderengine/include/renderengine/ExternalTexture.h b/libs/renderengine/include/renderengine/ExternalTexture.h
deleted file mode 100644
index 07f0833d4a..0000000000
--- a/libs/renderengine/include/renderengine/ExternalTexture.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Copyright 2021 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#pragma once
-
-#include <android-base/macros.h>
-#include <ui/GraphicBuffer.h>
-
-namespace android::renderengine {
-
-class RenderEngine;
-
-/**
- * Manages GPU image resources on behalf of clients using RenderEngine.
- *
- * Clients of RenderEngine are required to wrap their GraphicBuffer objects as an ExternalTexture,
- * which is then mapped into GPU resources required by RenderEngine. When a client no longer needs
- * to use the GraphicBuffer as input into RenderEngine::drawLayers, then the client should delete
- * their ExternalTexture so that resources may be freed.
- */
-class ExternalTexture {
-public:
-    // Usage specifies the rendering intent for the buffer.
-    enum Usage : uint32_t {
-        // When a buffer is not READABLE but is WRITEABLE, then GLESRenderEngine will use that as a
-        // hint to load the buffer into a separate cache
-        READABLE = 1 << 0,
-
-        // The buffer needs to be mapped as a 2D texture if set, otherwise must be mapped as an
-        // external texture
-        WRITEABLE = 1 << 1,
-    };
-    // Creates an ExternalTexture for the provided buffer and RenderEngine instance, with the given
-    // usage hint of type Usage.
-    ExternalTexture(const sp<GraphicBuffer>& buffer, RenderEngine& renderEngine, uint32_t usage);
-
-    ~ExternalTexture();
-
-    // Retrieves the buffer that is bound to this texture.
-    const sp<GraphicBuffer>& getBuffer() const { return mBuffer; }
-
-private:
-    sp<GraphicBuffer> mBuffer;
-    RenderEngine& mRenderEngine;
-    DISALLOW_COPY_AND_ASSIGN(ExternalTexture);
-};
-
-} // namespace android::renderengine