# Copyright 2014 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

# GYP-to-GN project mappings:
#
#  gpu.gyp:command_buffer_client => //gpu/command_buffer/client
#
#  gpu.gyp:command_buffer_common => //gpu/command_buffer/common
#
#  gpu.gyp:command_buffer_service => //gpu/command_buffer/service

#  gpu/gpu.gyp:gl_in_process_context =>
#      //gpu/command_buffer/client:gl_in_process_context
#
#  gpu.gyp:gles2_cmd_helper => //gpu/command_buffer/client:gles2_cmd_helper
#
#  gpu.gyp:gles2_c_lib => //gpu/command_buffer/client:gles2_c_lib
#
#  gpu.gyp:gles2_implementation =>
#      //gpu/command_buffer/client:gles2_implementation
#
#  gpu.gyp:gpu_config => //gpu/config
#
#  gpu.gyp:gpu_ipc => //gpu/ipc
#
#  gpu.gyp:disk_cache_proto => //gpu/command_buffer/service:disk_cache_proto
#
#  command_buffer/command_buffer.gyp:gles2_utils =>
#     //gpu/command_buffer/common:gles2_utils
#
# gpu/skia_bindings/skia_bindings.gyp:gpu_skia_bindings => //gpu/skia_bindings

import("//testing/test.gni")
import("//build/config/ui.gni")

config("gpu_implementation") {
  defines = [ "GPU_IMPLEMENTATION" ]
}

component("gpu") {
  public_deps = [
    "//gpu/command_buffer/client:client_sources",
    "//gpu/command_buffer/client:gles2_cmd_helper_sources",
    "//gpu/command_buffer/common:common_sources",
    "//gpu/command_buffer/service:service_sources",
    "//gpu/config:config_sources",
    "//gpu/ipc:ipc_sources",
  ]
}

# GYP version: //gpu/gpu.gyp:command_buffer_gles2
shared_library("command_buffer_gles2") {
  sources = [
    # TODO(hendrikw): Move egl out of gles2_conform_support.
    "gles2_conform_support/egl/config.cc",
    "gles2_conform_support/egl/config.h",
    "gles2_conform_support/egl/display.cc",
    "gles2_conform_support/egl/display.h",
    "gles2_conform_support/egl/egl.cc",
    "gles2_conform_support/egl/surface.cc",
    "gles2_conform_support/egl/surface.h",
  ]

  deps = [
    ":gpu",
    "//base",
    "//gpu/command_buffer/client:gles2_c_lib",
    "//gpu/command_buffer/client:gles2_implementation",
    "//ui/gl:gl",
  ]

  defines = [
    "COMMAND_BUFFER_GLES_LIB_SUPPORT_ONLY",
    "EGLAPIENTRY=",
  ]
  if (current_os == "win") {
    defines += [ "EGLAPI=__declspec(dllexport)" ]
  } else {
    defines += [ "EGLAPI=__attribute__((visibility(\"default\")))" ]
  }
}

source_set("test_support") {
  testonly = true
  sources = [
    "command_buffer/client/gles2_interface_stub.cc",
    "command_buffer/client/gles2_interface_stub.h",
    "command_buffer/service/error_state_mock.cc",
    "command_buffer/service/gles2_cmd_decoder_mock.cc",
  ]

  public_deps = [
    ":gpu",
    "//gpu/command_buffer/client:gles2_interface",
  ]
  deps = [
    "//testing/gmock",
    "//testing/gtest",
    "//ui/gl:gl_unittest_utils",
  ]
}

group("gl_tests_run") {
  testonly = true
  deps = [
    ":gl_tests",
  ]
}

test("gl_tests") {
  sources = [
    "command_buffer/tests/compressed_texture_test.cc",
    "command_buffer/tests/es3_misc_functions_unittest.cc",
    "command_buffer/tests/gl_bind_uniform_location_unittest.cc",
    "command_buffer/tests/gl_chromium_framebuffer_mixed_samples_unittest.cc",
    "command_buffer/tests/gl_chromium_framebuffer_multisample_unittest.cc",
    "command_buffer/tests/gl_chromium_path_rendering_unittest.cc",
    "command_buffer/tests/gl_clear_framebuffer_unittest.cc",
    "command_buffer/tests/gl_compressed_copy_texture_CHROMIUM_unittest.cc",
    "command_buffer/tests/gl_copy_texture_CHROMIUM_unittest.cc",
    "command_buffer/tests/gl_cube_map_texture_unittest.cc",
    "command_buffer/tests/gl_depth_texture_unittest.cc",
    "command_buffer/tests/gl_dynamic_config_unittest.cc",
    "command_buffer/tests/gl_ext_blend_func_extended_unittest.cc",
    "command_buffer/tests/gl_ext_multisample_compatibility_unittest.cc",
    "command_buffer/tests/gl_ext_srgb_unittest.cc",
    "command_buffer/tests/gl_fence_sync_unittest.cc",
    "command_buffer/tests/gl_gpu_memory_buffer_unittest.cc",
    "command_buffer/tests/gl_lose_context_chromium_unittest.cc",
    "command_buffer/tests/gl_manager.cc",
    "command_buffer/tests/gl_manager.h",
    "command_buffer/tests/gl_pointcoord_unittest.cc",
    "command_buffer/tests/gl_program_unittest.cc",
    "command_buffer/tests/gl_query_unittest.cc",
    "command_buffer/tests/gl_readback_unittest.cc",
    "command_buffer/tests/gl_shared_resources_unittest.cc",
    "command_buffer/tests/gl_stream_draw_unittest.cc",
    "command_buffer/tests/gl_test_utils.cc",
    "command_buffer/tests/gl_test_utils.h",
    "command_buffer/tests/gl_tests_main.cc",
    "command_buffer/tests/gl_texture_mailbox_unittest.cc",
    "command_buffer/tests/gl_texture_storage_unittest.cc",
    "command_buffer/tests/gl_unittest.cc",
    "command_buffer/tests/gl_unittests_android.cc",
    "command_buffer/tests/gl_virtual_contexts_unittest.cc",
    "command_buffer/tests/occlusion_query_unittest.cc",
  ]

  defines = [ "GL_GLEXT_PROTOTYPES" ]

  configs += [ "//build/config/compiler:no_size_t_to_int_warning" ]

  deps = [
    ":gpu",
    ":test_support",
    "//base",
    "//base/test:test_support",
    "//base/third_party/dynamic_annotations",
    "//gpu/command_buffer/client:gles2_c_lib",
    "//gpu/command_buffer/client:gles2_implementation",
    "//gpu/command_buffer/common:gles2_utils",
    "//testing/gmock",
    "//testing/gtest",
    "//third_party/angle:translator",
    "//ui/gfx",
    "//ui/gfx:test_support",
    "//ui/gfx/geometry",
    "//ui/gl",
  ]

  libs = []

  if (is_android) {
    libs += [ "android" ]
    deps += [ "//ui/android:ui_java" ]
  }
}

# TODO(GYP): Delete this after we've converted everything to GN.
# The _run targets exist only for compatibility w/ GYP.
group("gpu_unittests_run") {
  testonly = true
  deps = [
    ":gpu_unittests",
  ]
}

test("gpu_unittests") {
  sources = [
    "command_buffer/client/buffer_tracker_unittest.cc",
    "command_buffer/client/client_test_helper.cc",
    "command_buffer/client/client_test_helper.h",
    "command_buffer/client/cmd_buffer_helper_test.cc",
    "command_buffer/client/fenced_allocator_test.cc",
    "command_buffer/client/gles2_implementation_unittest.cc",
    "command_buffer/client/mapped_memory_unittest.cc",
    "command_buffer/client/program_info_manager_unittest.cc",
    "command_buffer/client/query_tracker_unittest.cc",
    "command_buffer/client/ring_buffer_test.cc",
    "command_buffer/client/transfer_buffer_unittest.cc",
    "command_buffer/client/vertex_array_object_manager_unittest.cc",
    "command_buffer/common/bitfield_helpers_test.cc",
    "command_buffer/common/command_buffer_mock.cc",
    "command_buffer/common/command_buffer_mock.h",
    "command_buffer/common/command_buffer_shared_test.cc",
    "command_buffer/common/debug_marker_manager_unittest.cc",
    "command_buffer/common/gles2_cmd_format_test.cc",
    "command_buffer/common/gles2_cmd_format_test_autogen.h",
    "command_buffer/common/gles2_cmd_utils_unittest.cc",
    "command_buffer/common/id_allocator_test.cc",
    "command_buffer/common/unittest_main.cc",
    "command_buffer/service/buffer_manager_unittest.cc",
    "command_buffer/service/cmd_parser_test.cc",
    "command_buffer/service/command_buffer_service_unittest.cc",
    "command_buffer/service/common_decoder_unittest.cc",
    "command_buffer/service/context_group_unittest.cc",
    "command_buffer/service/context_state_unittest.cc",
    "command_buffer/service/feature_info_unittest.cc",
    "command_buffer/service/framebuffer_manager_unittest.cc",
    "command_buffer/service/gl_context_mock.cc",
    "command_buffer/service/gl_context_mock.h",
    "command_buffer/service/gl_surface_mock.cc",
    "command_buffer/service/gl_surface_mock.h",
    "command_buffer/service/gles2_cmd_decoder_unittest.cc",
    "command_buffer/service/gles2_cmd_decoder_unittest.h",
    "command_buffer/service/gles2_cmd_decoder_unittest_0_autogen.h",
    "command_buffer/service/gles2_cmd_decoder_unittest_1.cc",
    "command_buffer/service/gles2_cmd_decoder_unittest_1_autogen.h",
    "command_buffer/service/gles2_cmd_decoder_unittest_2.cc",
    "command_buffer/service/gles2_cmd_decoder_unittest_2_autogen.h",
    "command_buffer/service/gles2_cmd_decoder_unittest_3.cc",
    "command_buffer/service/gles2_cmd_decoder_unittest_3_autogen.h",
    "command_buffer/service/gles2_cmd_decoder_unittest_attribs.cc",
    "command_buffer/service/gles2_cmd_decoder_unittest_base.cc",
    "command_buffer/service/gles2_cmd_decoder_unittest_base.h",
    "command_buffer/service/gles2_cmd_decoder_unittest_buffers.cc",
    "command_buffer/service/gles2_cmd_decoder_unittest_context_lost.cc",
    "command_buffer/service/gles2_cmd_decoder_unittest_context_state.cc",
    "command_buffer/service/gles2_cmd_decoder_unittest_drawing.cc",
    "command_buffer/service/gles2_cmd_decoder_unittest_extensions.cc",
    "command_buffer/service/gles2_cmd_decoder_unittest_framebuffers.cc",
    "command_buffer/service/gles2_cmd_decoder_unittest_programs.cc",
    "command_buffer/service/gles2_cmd_decoder_unittest_textures.cc",
    "command_buffer/service/gles2_cmd_decoder_unittest_valuebuffer.cc",
    "command_buffer/service/gpu_scheduler_unittest.cc",
    "command_buffer/service/gpu_service_test.cc",
    "command_buffer/service/gpu_service_test.h",
    "command_buffer/service/gpu_tracer_unittest.cc",
    "command_buffer/service/id_manager_unittest.cc",
    "command_buffer/service/mailbox_manager_unittest.cc",
    "command_buffer/service/memory_program_cache_unittest.cc",
    "command_buffer/service/mocks.cc",
    "command_buffer/service/mocks.h",
    "command_buffer/service/path_manager_unittest.cc",
    "command_buffer/service/program_cache_unittest.cc",
    "command_buffer/service/program_manager_unittest.cc",
    "command_buffer/service/query_manager_unittest.cc",
    "command_buffer/service/renderbuffer_manager_unittest.cc",
    "command_buffer/service/shader_manager_unittest.cc",
    "command_buffer/service/shader_translator_cache_unittest.cc",
    "command_buffer/service/shader_translator_unittest.cc",
    "command_buffer/service/sync_point_manager_unittest.cc",
    "command_buffer/service/test_helper.cc",
    "command_buffer/service/test_helper.h",
    "command_buffer/service/texture_manager_unittest.cc",
    "command_buffer/service/transfer_buffer_manager_unittest.cc",
    "command_buffer/service/valuebuffer_manager_unittest.cc",
    "command_buffer/service/vertex_array_manager_unittest.cc",
    "command_buffer/service/vertex_attrib_manager_unittest.cc",
    "config/gpu_blacklist_unittest.cc",
    "config/gpu_control_list_entry_unittest.cc",
    "config/gpu_control_list_number_info_unittest.cc",
    "config/gpu_control_list_os_info_unittest.cc",
    "config/gpu_control_list_unittest.cc",
    "config/gpu_control_list_version_info_unittest.cc",
    "config/gpu_driver_bug_list_unittest.cc",
    "config/gpu_info_collector_unittest.cc",
    "config/gpu_info_unittest.cc",
    "config/gpu_test_config_unittest.cc",
    "config/gpu_test_expectations_parser_unittest.cc",
    "config/gpu_util_unittest.cc",
  ]

  configs += [
    "//build/config:precompiled_headers",

    # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
    "//build/config/compiler:no_size_t_to_int_warning",
  ]

  deps = [
    ":gpu",
    ":test_support",
    "//base",
    "//base/test:test_support",
    "//base/third_party/dynamic_annotations",
    "//gpu/command_buffer/client:gles2_c_lib",
    "//gpu/command_buffer/client:gles2_implementation",
    "//gpu/command_buffer/common:gles2_utils",
    "//testing/gmock",
    "//testing/gtest",
    "//third_party/angle:translator",
    "//ui/gfx",
    "//ui/gfx:test_support",
    "//ui/gfx/geometry",
    "//ui/gl",
    "//ui/gl:gl_unittest_utils",
    "//ui/gl:test_support",
  ]
}

test("gpu_perftests") {
  sources = [
    "perftests/measurements.cc",
    "perftests/run_all_tests.cc",
    "perftests/texture_upload_perftest.cc",
  ]

  deps = [
    "//base",
    "//base/test:test_support",
    "//gpu/command_buffer/service",
    "//testing/gmock",
    "//testing/gtest",
    "//testing/perf",
    "//ui/gfx/geometry",
    "//ui/gl",
  ]
}

# TODO(GYP): Delete this after we've converted everything to GN.
# The _run targets exist only for compatibility w/ GYP.
group("angle_unittests_run") {
  testonly = true
  deps = [
    "//third_party/angle/src/tests:angle_unittests",
  ]
}

if (is_win || is_linux || is_mac) {
  # TODO(GYP): Delete this after we've converted everything to GN.
  # The _run targets exist only for compatibility w/ GYP.
  group("angle_end2end_tests_run") {
    testonly = true
    deps = [
      "//third_party/angle/src/tests:angle_end2end_tests",
    ]
  }
}