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authorwolfbeast <mcwerewolf@gmail.com>2018-05-12 11:09:44 +0200
committerwolfbeast <mcwerewolf@gmail.com>2018-05-12 11:09:44 +0200
commitcfe5ef4ac7cd59f094b538252161ad74223c47da (patch)
treee5c0ee7e70db84bd2bfc6062784006769e9df730 /widget/gonk/nativewindow/GonkBufferQueueLL/GonkBufferQueueLL.h
parent28cf922aa9af4d4b8e0a3ce91dc1270a55986909 (diff)
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Remove Gonk build directories
Diffstat (limited to 'widget/gonk/nativewindow/GonkBufferQueueLL/GonkBufferQueueLL.h')
-rw-r--r--widget/gonk/nativewindow/GonkBufferQueueLL/GonkBufferQueueLL.h94
1 files changed, 0 insertions, 94 deletions
diff --git a/widget/gonk/nativewindow/GonkBufferQueueLL/GonkBufferQueueLL.h b/widget/gonk/nativewindow/GonkBufferQueueLL/GonkBufferQueueLL.h
deleted file mode 100644
index b1b4e06b5..000000000
--- a/widget/gonk/nativewindow/GonkBufferQueueLL/GonkBufferQueueLL.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Copyright (C) 2012 The Android Open Source Project
- * Copyright (C) 2014 Mozilla Foundation
- *
- * 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.
- */
-
-#ifndef NATIVEWINDOW_GONKBUFFERQUEUE_LL_H
-#define NATIVEWINDOW_GONKBUFFERQUEUE_LL_H
-
-#include "GonkBufferQueueDefs.h"
-#include "IGonkGraphicBufferConsumerLL.h"
-#include <gui/IGraphicBufferProducer.h>
-#include <gui/IConsumerListener.h>
-
-// These are only required to keep other parts of the framework with incomplete
-// dependencies building successfully
-#include <gui/IGraphicBufferAlloc.h>
-
-namespace android {
-
-class GonkBufferQueue {
-public:
- // GonkBufferQueue will keep track of at most this value of buffers.
- // Attempts at runtime to increase the number of buffers past this will fail.
- enum { NUM_BUFFER_SLOTS = GonkBufferQueueDefs::NUM_BUFFER_SLOTS };
- // Used as a placeholder slot# when the value isn't pointing to an existing buffer.
- enum { INVALID_BUFFER_SLOT = IGonkGraphicBufferConsumer::BufferItem::INVALID_BUFFER_SLOT };
- // Alias to <IGonkGraphicBufferConsumer.h> -- please scope from there in future code!
- enum {
- NO_BUFFER_AVAILABLE = IGonkGraphicBufferConsumer::NO_BUFFER_AVAILABLE,
- PRESENT_LATER = IGonkGraphicBufferConsumer::PRESENT_LATER,
- };
-
- // When in async mode we reserve two slots in order to guarantee that the
- // producer and consumer can run asynchronously.
- enum { MAX_MAX_ACQUIRED_BUFFERS = NUM_BUFFER_SLOTS - 2 };
-
- // for backward source compatibility
- typedef ::android::ConsumerListener ConsumerListener;
- typedef IGonkGraphicBufferConsumer::BufferItem BufferItem;
-
- // ProxyConsumerListener is a ConsumerListener implementation that keeps a weak
- // reference to the actual consumer object. It forwards all calls to that
- // consumer object so long as it exists.
- //
- // This class exists to avoid having a circular reference between the
- // GonkBufferQueue object and the consumer object. The reason this can't be a weak
- // reference in the GonkBufferQueue class is because we're planning to expose the
- // consumer side of a GonkBufferQueue as a binder interface, which doesn't support
- // weak references.
- class ProxyConsumerListener : public BnConsumerListener {
- public:
- ProxyConsumerListener(const wp<ConsumerListener>& consumerListener);
- virtual ~ProxyConsumerListener();
-#if ANDROID_VERSION == 21
- virtual void onFrameAvailable();
-#else
- virtual void onFrameAvailable(const ::android::BufferItem& item);
- virtual void onFrameReplaced(const ::android::BufferItem& item);
-#endif
- virtual void onBuffersReleased();
- virtual void onSidebandStreamChanged();
- private:
- // mConsumerListener is a weak reference to the IConsumerListener. This is
- // the raison d'etre of ProxyConsumerListener.
- wp<ConsumerListener> mConsumerListener;
- };
-
- // GonkBufferQueue manages a pool of gralloc memory slots to be used by
- // producers and consumers. allocator is used to allocate all the
- // needed gralloc buffers.
- static void createBufferQueue(sp<IGraphicBufferProducer>* outProducer,
- sp<IGonkGraphicBufferConsumer>* outConsumer,
- const sp<IGraphicBufferAlloc>& allocator = NULL);
-
-private:
- GonkBufferQueue(); // Create through createBufferQueue
-};
-
-// ----------------------------------------------------------------------------
-}; // namespace android
-
-#endif // NATIVEWINDOW_GONKBUFFERQUEUE_LL_H