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

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• Hash : f25855c9
  Author :
  Date : 2015-11-03T11:06:18
  

  Add a ValidationContext class helper.
  
  This class is a wrapper around gl::Data, aka the metadata describing
  a gl::Context. We can use it for unit-testing validation functions
  by passing that through the validation methods instead of a Context,
  and using mocks to expect certain errors.
  
  BUG=angleproject:747
  BUG=angleproject:597
  
  Change-Id: I7bd85c7662860ba9a3a13406579a088d447e5631
  Reviewed-on: https://chromium-review.googlesource.com/309637
  Reviewed-by: Corentin Wallez <cwallez@chromium.org>
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  Tested-by: Jamie Madill <jmadill@chromium.org>
  

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• src/libANGLE/Data.h

• //
  // Copyright (c) 2014 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.
  //
  
  // Data.h: Container class for all GL relevant state, caps and objects
  
  #ifndef LIBANGLE_DATA_H_
  #define LIBANGLE_DATA_H_
  
  #include "common/angleutils.h"
  #include "libANGLE/State.h"
  
  namespace gl
  {
  
  struct Data final : public angle::NonCopyable
  {
    public:
      Data(uintptr_t context,
           GLint clientVersion,
           const State &state,
           const Caps &caps,
           const TextureCapsMap &textureCaps,
           const Extensions &extensions,
           const ResourceManager *resourceManager,
           const Limitations &limitations);
      ~Data();
  
      uintptr_t context;
      GLint clientVersion;
      const State *state;
      const Caps *caps;
      const TextureCapsMap *textureCaps;
      const Extensions *extensions;
      const ResourceManager *resourceManager;
      const Limitations *limitations;
  };
  
  class ValidationContext : angle::NonCopyable
  {
    public:
      ValidationContext(GLint clientVersion,
                        const State &state,
                        const Caps &caps,
                        const TextureCapsMap &textureCaps,
                        const Extensions &extensions,
                        const ResourceManager *resourceManager,
                        const Limitations &limitations);
      virtual ~ValidationContext() {}
  
      virtual void recordError(const Error &error) = 0;
  
      const Data &getData() const { return mData; }
      int getClientVersion() const { return mData.clientVersion; }
      const State &getState() const { return *mData.state; }
      const Caps &getCaps() const { return *mData.caps; }
      const TextureCapsMap &getTextureCaps() const { return *mData.textureCaps; }
      const Extensions &getExtensions() const { return *mData.extensions; }
      const Limitations &getLimitations() const { return *mData.limitations; }
  
    protected:
      Data mData;
  };
  
  }
  
  #endif // LIBANGLE_DATA_H_
  

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