Remove eAndroid specific modules

Change-Id: Ied9d920dfa6d12093b40d32d5f3a61c1c23b137d
Reviewed-by: Gatis Paeglis <gatis.paeglis@digia.com>

1 files changed, 0 insertions, 420 deletions

diff --git a/src/imports/nativemedia/SurfaceTexture_4_1.h b/src/imports/nativemedia/SurfaceTexture_4_1.h
deleted file mode 100644
index 33aac7f..0000000
--- a/src/imports/nativemedia/SurfaceTexture_4_1.h
+++ /dev/null
@@ -1,420 +0,0 @@
-/*
- * Copyright (C) 2010 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.
- */
-
-#ifndef ANDROID_GUI_SURFACETEXTURE_H
-#define ANDROID_GUI_SURFACETEXTURE_H
-
-#include <EGL/egl.h>
-#include <EGL/eglext.h>
-#include <GLES2/gl2.h>
-#include <GLES2/gl2ext.h>
-
-#include <gui/ISurfaceTexture.h>
-#include <BufferQueue.h>
-
-#include <ui/GraphicBuffer.h>
-
-#include <utils/String8.h>
-#include <utils/Vector.h>
-#include <utils/threads.h>
-
-#define ANDROID_GRAPHICS_SURFACETEXTURE_JNI_ID "mSurfaceTexture"
-
-namespace android {
-// ----------------------------------------------------------------------------
-
-
-class String8;
-
-class SurfaceTexture : public virtual RefBase,
-        protected BufferQueue::ConsumerListener {
-public:
-    struct FrameAvailableListener : public virtual RefBase {
-        // onFrameAvailable() is called each time an additional frame becomes
-        // available for consumption. This means that frames that are queued
-        // while in asynchronous mode only trigger the callback if no previous
-        // frames are pending. Frames queued while in synchronous mode always
-        // trigger the callback.
-        //
-        // This is called without any lock held and can be called concurrently
-        // by multiple threads.
-        virtual void onFrameAvailable() = 0;
-    };
-
-    // SurfaceTexture constructs a new SurfaceTexture object. tex indicates the
-    // name of the OpenGL ES texture to which images are to be streamed.
-    // allowSynchronousMode specifies whether or not synchronous mode can be
-    // enabled. texTarget specifies the OpenGL ES texture target to which the
-    // texture will be bound in updateTexImage. useFenceSync specifies whether
-    // fences should be used to synchronize access to buffers if that behavior
-    // is enabled at compile-time. A custom bufferQueue can be specified
-    // if behavior for queue/dequeue/connect etc needs to be customized.
-    // Otherwise a default BufferQueue will be created and used.
-    //
-    // For legacy reasons, the SurfaceTexture is created in a state where it is
-    // considered attached to an OpenGL ES context for the purposes of the
-    // attachToContext and detachFromContext methods. However, despite being
-    // considered "attached" to a context, the specific OpenGL ES context
-    // doesn't get latched until the first call to updateTexImage. After that
-    // point, all calls to updateTexImage must be made with the same OpenGL ES
-    // context current.
-    //
-    // A SurfaceTexture may be detached from one OpenGL ES context and then
-    // attached to a different context using the detachFromContext and
-    // attachToContext methods, respectively. The intention of these methods is
-    // purely to allow a SurfaceTexture to be transferred from one consumer
-    // context to another. If such a transfer is not needed there is no
-    // requirement that either of these methods be called.
-    SurfaceTexture(GLuint tex, bool allowSynchronousMode = true,
-            GLenum texTarget = GL_TEXTURE_EXTERNAL_OES, bool useFenceSync = true,
-            const sp<BufferQueue> &bufferQueue = 0);
-
-    virtual ~SurfaceTexture();
-
-    // updateTexImage sets the image contents of the target texture to that of
-    // the most recently queued buffer.
-    //
-    // This call may only be made while the OpenGL ES context to which the
-    // target texture belongs is bound to the calling thread.
-    status_t updateTexImage();
-
-    // setBufferCountServer set the buffer count. If the client has requested
-    // a buffer count using setBufferCount, the server-buffer count will
-    // take effect once the client sets the count back to zero.
-    status_t setBufferCountServer(int bufferCount);
-
-    // getTransformMatrix retrieves the 4x4 texture coordinate transform matrix
-    // associated with the texture image set by the most recent call to
-    // updateTexImage.
-    //
-    // This transform matrix maps 2D homogeneous texture coordinates of the form
-    // (s, t, 0, 1) with s and t in the inclusive range [0, 1] to the texture
-    // coordinate that should be used to sample that location from the texture.
-    // Sampling the texture outside of the range of this transform is undefined.
-    //
-    // This transform is necessary to compensate for transforms that the stream
-    // content producer may implicitly apply to the content. By forcing users of
-    // a SurfaceTexture to apply this transform we avoid performing an extra
-    // copy of the data that would be needed to hide the transform from the
-    // user.
-    //
-    // The matrix is stored in column-major order so that it may be passed
-    // directly to OpenGL ES via the glLoadMatrixf or glUniformMatrix4fv
-    // functions.
-    void getTransformMatrix(float mtx[16]);
-
-    // getTimestamp retrieves the timestamp associated with the texture image
-    // set by the most recent call to updateTexImage.
-    //
-    // The timestamp is in nanoseconds, and is monotonically increasing. Its
-    // other semantics (zero point, etc) are source-dependent and should be
-    // documented by the source.
-    int64_t getTimestamp();
-
-    // setFrameAvailableListener sets the listener object that will be notified
-    // when a new frame becomes available.
-    void setFrameAvailableListener(const sp<FrameAvailableListener>& listener);
-
-    // getAllocator retrieves the binder object that must be referenced as long
-    // as the GraphicBuffers dequeued from this SurfaceTexture are referenced.
-    // Holding this binder reference prevents SurfaceFlinger from freeing the
-    // buffers before the client is done with them.
-    sp<IBinder> getAllocator();
-
-    // setDefaultBufferSize is used to set the size of buffers returned by
-    // requestBuffers when a with and height of zero is requested.
-    // A call to setDefaultBufferSize() may trigger requestBuffers() to
-    // be called from the client.
-    // The width and height parameters must be no greater than the minimum of
-    // GL_MAX_VIEWPORT_DIMS and GL_MAX_TEXTURE_SIZE (see: glGetIntegerv).
-    // An error due to invalid dimensions might not be reported until
-    // updateTexImage() is called.
-    status_t setDefaultBufferSize(uint32_t width, uint32_t height);
-
-    // setFilteringEnabled sets whether the transform matrix should be computed
-    // for use with bilinear filtering.
-    void setFilteringEnabled(bool enabled);
-
-    // getCurrentBuffer returns the buffer associated with the current image.
-    sp<GraphicBuffer> getCurrentBuffer() const;
-
-    // getCurrentTextureTarget returns the texture target of the current
-    // texture as returned by updateTexImage().
-    GLenum getCurrentTextureTarget() const;
-
-    // getCurrentCrop returns the cropping rectangle of the current buffer.
-    Rect getCurrentCrop() const;
-
-    // getCurrentTransform returns the transform of the current buffer.
-    uint32_t getCurrentTransform() const;
-
-    // getCurrentScalingMode returns the scaling mode of the current buffer.
-    uint32_t getCurrentScalingMode() const;
-
-    // isSynchronousMode returns whether the SurfaceTexture is currently in
-    // synchronous mode.
-    bool isSynchronousMode() const;
-
-    // abandon frees all the buffers and puts the SurfaceTexture into the
-    // 'abandoned' state.  Once put in this state the SurfaceTexture can never
-    // leave it.  When in the 'abandoned' state, all methods of the
-    // ISurfaceTexture interface will fail with the NO_INIT error.
-    //
-    // Note that while calling this method causes all the buffers to be freed
-    // from the perspective of the the SurfaceTexture, if there are additional
-    // references on the buffers (e.g. if a buffer is referenced by a client or
-    // by OpenGL ES as a texture) then those buffer will remain allocated.
-    void abandon();
-
-    // set the name of the SurfaceTexture that will be used to identify it in
-    // log messages.
-    void setName(const String8& name);
-
-    // These functions call the corresponding BufferQueue implementation
-    // so the refactoring can proceed smoothly
-    status_t setDefaultBufferFormat(uint32_t defaultFormat);
-    status_t setConsumerUsageBits(uint32_t usage);
-    status_t setTransformHint(uint32_t hint);
-    virtual status_t setSynchronousMode(bool enabled);
-
-    // getBufferQueue returns the BufferQueue object to which this
-    // SurfaceTexture is connected.
-    sp<BufferQueue> getBufferQueue() const;
-
-    // detachFromContext detaches the SurfaceTexture from the calling thread's
-    // current OpenGL ES context.  This context must be the same as the context
-    // that was current for previous calls to updateTexImage.
-    //
-    // Detaching a SurfaceTexture from an OpenGL ES context will result in the
-    // deletion of the OpenGL ES texture object into which the images were being
-    // streamed.  After a SurfaceTexture has been detached from the OpenGL ES
-    // context calls to updateTexImage will fail returning INVALID_OPERATION
-    // until the SurfaceTexture is attached to a new OpenGL ES context using the
-    // attachToContext method.
-    status_t detachFromContext();
-
-    // attachToContext attaches a SurfaceTexture that is currently in the
-    // 'detached' state to the current OpenGL ES context.  A SurfaceTexture is
-    // in the 'detached' state iff detachFromContext has successfully been
-    // called and no calls to attachToContext have succeeded since the last
-    // detachFromContext call.  Calls to attachToContext made on a
-    // SurfaceTexture that is not in the 'detached' state will result in an
-    // INVALID_OPERATION error.
-    //
-    // The tex argument specifies the OpenGL ES texture object name in the
-    // new context into which the image contents will be streamed.  A successful
-    // call to attachToContext will result in this texture object being bound to
-    // the texture target and populated with the image contents that were
-    // current at the time of the last call to detachFromContext.
-    status_t attachToContext(GLuint tex);
-
-    // dump our state in a String
-    virtual void dump(String8& result) const;
-    virtual void dump(String8& result, const char* prefix, char* buffer, size_t SIZE) const;
-
-protected:
-
-    // Implementation of the BufferQueue::ConsumerListener interface.  These
-    // calls are used to notify the SurfaceTexture of asynchronous events in the
-    // BufferQueue.
-    virtual void onFrameAvailable();
-    virtual void onBuffersReleased();
-
-    static bool isExternalFormat(uint32_t format);
-
-private:
-    // this version of updateTexImage() takes a functor used to reject or not
-    // the newly acquired buffer.
-    // this API is TEMPORARY and intended to be used by SurfaceFlinger only,
-    // which is why class Layer is made a friend of SurfaceTexture below.
-    class BufferRejecter {
-        friend class SurfaceTexture;
-        virtual bool reject(const sp<GraphicBuffer>& buf,
-                const BufferQueue::BufferItem& item) = 0;
-    protected:
-        virtual ~BufferRejecter() { }
-    };
-    friend class Layer;
-    status_t updateTexImage(BufferRejecter* rejecter);
-
-    // createImage creates a new EGLImage from a GraphicBuffer.
-    EGLImageKHR createImage(EGLDisplay dpy,
-            const sp<GraphicBuffer>& graphicBuffer);
-
-    // freeBufferLocked frees up the given buffer slot.  If the slot has been
-    // initialized this will release the reference to the GraphicBuffer in that
-    // slot and destroy the EGLImage in that slot.  Otherwise it has no effect.
-    //
-    // This method must be called with mMutex locked.
-    void freeBufferLocked(int slotIndex);
-
-    // computeCurrentTransformMatrix computes the transform matrix for the
-    // current texture.  It uses mCurrentTransform and the current GraphicBuffer
-    // to compute this matrix and stores it in mCurrentTransformMatrix.
-    void computeCurrentTransformMatrix();
-
-    // syncForReleaseLocked performs the synchronization needed to release the
-    // current slot from an OpenGL ES context.  If needed it will set the
-    // current slot's fence to guard against a producer accessing the buffer
-    // before the outstanding accesses have completed.
-    status_t syncForReleaseLocked(EGLDisplay dpy);
-
-    // The default consumer usage flags that SurfaceTexture always sets on its
-    // BufferQueue instance; these will be OR:d with any additional flags passed
-    // from the SurfaceTexture user. In particular, SurfaceTexture will always
-    // consume buffers as hardware textures.
-    static const uint32_t DEFAULT_USAGE_FLAGS = GraphicBuffer::USAGE_HW_TEXTURE;
-
-    // mCurrentTextureBuf is the graphic buffer of the current texture. It's
-    // possible that this buffer is not associated with any buffer slot, so we
-    // must track it separately in order to support the getCurrentBuffer method.
-    sp<GraphicBuffer> mCurrentTextureBuf;
-
-    // mCurrentCrop is the crop rectangle that applies to the current texture.
-    // It gets set each time updateTexImage is called.
-    Rect mCurrentCrop;
-
-    // mCurrentTransform is the transform identifier for the current texture. It
-    // gets set each time updateTexImage is called.
-    uint32_t mCurrentTransform;
-
-    // mCurrentScalingMode is the scaling mode for the current texture. It gets
-    // set to each time updateTexImage is called.
-    uint32_t mCurrentScalingMode;
-
-    // mCurrentTransformMatrix is the transform matrix for the current texture.
-    // It gets computed by computeTransformMatrix each time updateTexImage is
-    // called.
-    float mCurrentTransformMatrix[16];
-
-    // mCurrentTimestamp is the timestamp for the current texture. It
-    // gets set each time updateTexImage is called.
-    int64_t mCurrentTimestamp;
-
-    uint32_t mDefaultWidth, mDefaultHeight;
-
-    // mFilteringEnabled indicates whether the transform matrix is computed for
-    // use with bilinear filtering. It defaults to true and is changed by
-    // setFilteringEnabled().
-    bool mFilteringEnabled;
-
-    // mTexName is the name of the OpenGL texture to which streamed images will
-    // be bound when updateTexImage is called. It is set at construction time
-    // and can be changed with a call to attachToContext.
-    GLuint mTexName;
-
-    // mUseFenceSync indicates whether creation of the EGL_KHR_fence_sync
-    // extension should be used to prevent buffers from being dequeued before
-    // it's safe for them to be written. It gets set at construction time and
-    // never changes.
-    const bool mUseFenceSync;
-
-    // mTexTarget is the GL texture target with which the GL texture object is
-    // associated.  It is set in the constructor and never changed.  It is
-    // almost always GL_TEXTURE_EXTERNAL_OES except for one use case in Android
-    // Browser.  In that case it is set to GL_TEXTURE_2D to allow
-    // glCopyTexSubImage to read from the texture.  This is a hack to work
-    // around a GL driver limitation on the number of FBO attachments, which the
-    // browser's tile cache exceeds.
-    const GLenum mTexTarget;
-
-    // EGLSlot contains the information and object references that
-    // SurfaceTexture maintains about a BufferQueue buffer slot.
-    struct EGLSlot {
-        EGLSlot()
-        : mEglImage(EGL_NO_IMAGE_KHR),
-          mFence(EGL_NO_SYNC_KHR) {
-        }
-
-        sp<GraphicBuffer> mGraphicBuffer;
-
-        // mEglImage is the EGLImage created from mGraphicBuffer.
-        EGLImageKHR mEglImage;
-
-        // mFence is the EGL sync object that must signal before the buffer
-        // associated with this buffer slot may be dequeued. It is initialized
-        // to EGL_NO_SYNC_KHR when the buffer is created and (optionally, based
-        // on a compile-time option) set to a new sync object in updateTexImage.
-        EGLSyncKHR mFence;
-    };
-
-    // mEglDisplay is the EGLDisplay with which this SurfaceTexture is currently
-    // associated.  It is intialized to EGL_NO_DISPLAY and gets set to the
-    // current display when updateTexImage is called for the first time and when
-    // attachToContext is called.
-    EGLDisplay mEglDisplay;
-
-    // mEglContext is the OpenGL ES context with which this SurfaceTexture is
-    // currently associated.  It is initialized to EGL_NO_CONTEXT and gets set
-    // to the current GL context when updateTexImage is called for the first
-    // time and when attachToContext is called.
-    EGLContext mEglContext;
-
-    // mEGLSlots stores the buffers that have been allocated by the BufferQueue
-    // for each buffer slot.  It is initialized to null pointers, and gets
-    // filled in with the result of BufferQueue::acquire when the
-    // client dequeues a buffer from a
-    // slot that has not yet been used. The buffer allocated to a slot will also
-    // be replaced if the requested buffer usage or geometry differs from that
-    // of the buffer allocated to a slot.
-    EGLSlot mEGLSlots[BufferQueue::NUM_BUFFER_SLOTS];
-
-    // mAbandoned indicates that the BufferQueue will no longer be used to
-    // consume images buffers pushed to it using the ISurfaceTexture interface.
-    // It is initialized to false, and set to true in the abandon method.  A
-    // BufferQueue that has been abandoned will return the NO_INIT error from
-    // all ISurfaceTexture methods capable of returning an error.
-    bool mAbandoned;
-
-    // mName is a string used to identify the SurfaceTexture in log messages.
-    // It can be set by the setName method.
-    String8 mName;
-
-    // mFrameAvailableListener is the listener object that will be called when a
-    // new frame becomes available. If it is not NULL it will be called from
-    // queueBuffer.
-    sp<FrameAvailableListener> mFrameAvailableListener;
-
-    // mCurrentTexture is the buffer slot index of the buffer that is currently
-    // bound to the OpenGL texture. It is initialized to INVALID_BUFFER_SLOT,
-    // indicating that no buffer slot is currently bound to the texture. Note,
-    // however, that a value of INVALID_BUFFER_SLOT does not necessarily mean
-    // that no buffer is bound to the texture. A call to setBufferCount will
-    // reset mCurrentTexture to INVALID_BUFFER_SLOT.
-    int mCurrentTexture;
-
-    // The SurfaceTexture has-a BufferQueue and is responsible for creating this object
-    // if none is supplied
-    sp<BufferQueue> mBufferQueue;
-
-    // mAttached indicates whether the SurfaceTexture is currently attached to
-    // an OpenGL ES context.  For legacy reasons, this is initialized to true,
-    // indicating that the SurfaceTexture is considered to be attached to
-    // whatever context is current at the time of the first updateTexImage call.
-    // It is set to false by detachFromContext, and then set to true again by
-    // attachToContext.
-    bool mAttached;
-
-    // mMutex is the mutex used to prevent concurrent access to the member
-    // variables of SurfaceTexture objects. It must be locked whenever the
-    // member variables are accessed.
-    mutable Mutex mMutex;
-};
-
-// ----------------------------------------------------------------------------
-}; // namespace android
-
-#endif // ANDROID_GUI_SURFACETEXTURE_H