kc3-lang/angle/src/libANGLE/Device.h

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• Hash : fb82b119
  Author :
  Date : 2020-11-22T09:05:06
  

  EGL: Add const to several methods.
  
  This is in preparatino for auto-generating the EGL validation header.
  The auto-generation script will force multiple parameters to const.
  
  Bug: angleproject:2621
  Change-Id: I04e442c6ff118fd7c296341f12f442901f6fb8c0
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2552979
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Cody Northrop <cnorthrop@google.com>
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  

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• src/libANGLE/Device.h

• //
  // Copyright 2015 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.
  //
  
  // Device.h: Implements the egl::Device class, representing the abstract
  // device. Implements EGLDevice.
  
  #ifndef LIBANGLE_DEVICE_H_
  #define LIBANGLE_DEVICE_H_
  
  #include "common/angleutils.h"
  #include "libANGLE/Display.h"
  #include "libANGLE/Error.h"
  
  #include <memory>
  
  namespace rx
  {
  class DeviceImpl;
  }  // namespace rx
  
  namespace egl
  {
  class Device final : public LabeledObject, angle::NonCopyable
  {
    public:
      Device(Display *owningDisplay, rx::DeviceImpl *impl);
      ~Device() override;
  
      void setLabel(EGLLabelKHR label) override;
      EGLLabelKHR getLabel() const override;
  
      Error getAttribute(EGLint attribute, EGLAttrib *value);
      Display *getOwningDisplay() const { return mOwningDisplay; }
      EGLint getType() const;
  
      const DeviceExtensions &getExtensions() const;
      const std::string &getExtensionString() const;
  
      rx::DeviceImpl *getImplementation() { return mImplementation.get(); }
  
      static egl::Error CreateDevice(EGLint deviceType, void *nativeDevice, Device **outDevice);
      static bool IsValidDevice(const Device *device);
  
    private:
      void initDeviceExtensions();
  
      EGLLabelKHR mLabel;
  
      Display *mOwningDisplay;
      std::unique_ptr<rx::DeviceImpl> mImplementation;
  
      DeviceExtensions mDeviceExtensions;
      std::string mDeviceExtensionString;
  };
  }  // namespace egl
  
  #endif  // LIBANGLE_DEVICE_H_
  

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