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Diffstat (limited to 'src/3rdparty/angle/src/libANGLE/Display.h')
| -rw-r--r-- | src/3rdparty/angle/src/libANGLE/Display.h | 219 |
1 files changed, 0 insertions, 219 deletions
diff --git a/src/3rdparty/angle/src/libANGLE/Display.h b/src/3rdparty/angle/src/libANGLE/Display.h deleted file mode 100644 index 2a1c386d75..0000000000 --- a/src/3rdparty/angle/src/libANGLE/Display.h +++ /dev/null @@ -1,219 +0,0 @@ -// -// Copyright (c) 2002-2013 The ANGLE Project Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. -// - -// Display.h: Defines the egl::Display class, representing the abstract -// display on which graphics are drawn. Implements EGLDisplay. -// [EGL 1.4] section 2.1.2 page 3. - -#ifndef LIBANGLE_DISPLAY_H_ -#define LIBANGLE_DISPLAY_H_ - -#include <set> -#include <vector> - -#include "libANGLE/AttributeMap.h" -#include "libANGLE/Caps.h" -#include "libANGLE/Config.h" -#include "libANGLE/Error.h" -#include "libANGLE/LoggingAnnotator.h" -#include "libANGLE/MemoryProgramCache.h" -#include "libANGLE/Version.h" - -namespace gl -{ -class Context; -class TextureManager; -} - -namespace rx -{ -class DisplayImpl; -} - -namespace egl -{ -class Device; -class Image; -class Surface; -class Stream; -class Thread; - -using SurfaceSet = std::set<Surface *>; - -struct DisplayState final : private angle::NonCopyable -{ - DisplayState(); - ~DisplayState(); - - SurfaceSet surfaceSet; -}; - -// Constant coded here as a sanity limit. -constexpr EGLAttrib kProgramCacheSizeAbsoluteMax = 0x4000000; - -class Display final : angle::NonCopyable -{ - public: - ~Display(); - - Error initialize(); - Error terminate(); - - static Display *GetDisplayFromDevice(Device *device, const AttributeMap &attribMap); - static Display *GetDisplayFromNativeDisplay(EGLNativeDisplayType nativeDisplay, - const AttributeMap &attribMap); - static void CleanupDisplays(); - - static const ClientExtensions &GetClientExtensions(); - static const std::string &GetClientExtensionString(); - - std::vector<const Config *> getConfigs(const AttributeMap &attribs) const; - - Error createWindowSurface(const Config *configuration, - EGLNativeWindowType window, - const AttributeMap &attribs, - Surface **outSurface); - Error createPbufferSurface(const Config *configuration, - const AttributeMap &attribs, - Surface **outSurface); - Error createPbufferFromClientBuffer(const Config *configuration, - EGLenum buftype, - EGLClientBuffer clientBuffer, - const AttributeMap &attribs, - Surface **outSurface); - Error createPixmapSurface(const Config *configuration, - NativePixmapType nativePixmap, - const AttributeMap &attribs, - Surface **outSurface); - - Error createImage(const gl::Context *context, - EGLenum target, - EGLClientBuffer buffer, - const AttributeMap &attribs, - Image **outImage); - - Error createStream(const AttributeMap &attribs, Stream **outStream); - - Error createContext(const Config *configuration, - gl::Context *shareContext, - const AttributeMap &attribs, - gl::Context **outContext); - - Error makeCurrent(Surface *drawSurface, Surface *readSurface, gl::Context *context); - - Error destroySurface(Surface *surface); - void destroyImage(Image *image); - void destroyStream(Stream *stream); - Error destroyContext(gl::Context *context); - - bool isInitialized() const; - bool isValidConfig(const Config *config) const; - bool isValidContext(const gl::Context *context) const; - bool isValidSurface(const Surface *surface) const; - bool isValidImage(const Image *image) const; - bool isValidStream(const Stream *stream) const; - bool isValidNativeWindow(EGLNativeWindowType window) const; - - Error validateClientBuffer(const Config *configuration, - EGLenum buftype, - EGLClientBuffer clientBuffer, - const AttributeMap &attribs); - - static bool isValidDisplay(const Display *display); - static bool isValidNativeDisplay(EGLNativeDisplayType display); - static bool hasExistingWindowSurface(EGLNativeWindowType window); - - bool isDeviceLost() const; - bool testDeviceLost(); - void notifyDeviceLost(); - - Error waitClient(const gl::Context *context) const; - Error waitNative(const gl::Context *context, EGLint engine) const; - - const Caps &getCaps() const; - - const DisplayExtensions &getExtensions() const; - const std::string &getExtensionString() const; - const std::string &getVendorString() const; - - EGLint programCacheGetAttrib(EGLenum attrib) const; - Error programCacheQuery(EGLint index, - void *key, - EGLint *keysize, - void *binary, - EGLint *binarysize); - Error programCachePopulate(const void *key, - EGLint keysize, - const void *binary, - EGLint binarysize); - EGLint programCacheResize(EGLint limit, EGLenum mode); - - const AttributeMap &getAttributeMap() const { return mAttributeMap; } - EGLNativeDisplayType getNativeDisplayId() const { return mDisplayId; } - - rx::DisplayImpl *getImplementation() const { return mImplementation; } - Device *getDevice() const; - EGLenum getPlatform() const { return mPlatform; } - - gl::Version getMaxSupportedESVersion() const; - - const DisplayState &getState() const { return mState; } - - gl::Context *getProxyContext() const { return mProxyContext.get(); } - - private: - Display(EGLenum platform, EGLNativeDisplayType displayId, Device *eglDevice); - - void setAttributes(rx::DisplayImpl *impl, const AttributeMap &attribMap); - - Error restoreLostDevice(); - - void initDisplayExtensions(); - void initVendorString(); - - DisplayState mState; - rx::DisplayImpl *mImplementation; - - EGLNativeDisplayType mDisplayId; - AttributeMap mAttributeMap; - - ConfigSet mConfigSet; - - typedef std::set<gl::Context*> ContextSet; - ContextSet mContextSet; - - typedef std::set<Image *> ImageSet; - ImageSet mImageSet; - - typedef std::set<Stream *> StreamSet; - StreamSet mStreamSet; - - bool mInitialized; - bool mDeviceLost; - - Caps mCaps; - - DisplayExtensions mDisplayExtensions; - std::string mDisplayExtensionString; - - std::string mVendorString; - - Device *mDevice; - EGLenum mPlatform; - angle::LoggingAnnotator mAnnotator; - - gl::TextureManager *mTextureManager; - gl::MemoryProgramCache mMemoryProgramCache; - size_t mGlobalTextureShareGroupUsers; - - // This gl::Context is a simple proxy to the Display for the GL back-end entry points - // that need access to implementation-specific data, like a Renderer object. - angle::UniqueObjectPointer<gl::Context, Display> mProxyContext; -}; - -} // namespace egl - -#endif // LIBANGLE_DISPLAY_H_ |