1/*-------------------------------------------------------------------------
2 * drawElements Quality Program Tester Core
3 * ----------------------------------------
4 *
5 * Copyright 2014 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 *      http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 *
19 *//*!
20 * \file
21 * \brief EGL native display abstraction
22 *//*--------------------------------------------------------------------*/
23
24#include "egluNativeDisplay.hpp"
25#include "eglwEnums.hpp"
26
27namespace eglu
28{
29
30using namespace eglw;
31
32// NativeDisplay
33
34NativeDisplay::NativeDisplay (Capability capabilities, EGLenum platformType, const char* platformExtension)
35	: m_capabilities		(capabilities)
36	, m_platformType		(platformType)
37	, m_platformExtension	(platformExtension)
38{
39	DE_ASSERT(platformType != EGL_NONE && platformExtension);
40	DE_ASSERT(capabilities & CAPABILITY_GET_DISPLAY_PLATFORM);
41}
42
43NativeDisplay::NativeDisplay (Capability capabilities)
44	: m_capabilities		(capabilities)
45	, m_platformType		(EGL_NONE)
46	, m_platformExtension	("")
47{
48	DE_ASSERT(!(capabilities & CAPABILITY_GET_DISPLAY_PLATFORM));
49	DE_ASSERT(capabilities & CAPABILITY_GET_DISPLAY_LEGACY);
50}
51
52NativeDisplay::~NativeDisplay (void)
53{
54}
55
56EGLNativeDisplayType NativeDisplay::getLegacyNative (void)
57{
58	TCU_CHECK_INTERNAL((m_capabilities & CAPABILITY_GET_DISPLAY_LEGACY) == 0);
59	throw tcu::NotSupportedError("eglu::NativeDisplay can't be used with eglGetDisplay()", DE_NULL, __FILE__, __LINE__);
60}
61
62void* NativeDisplay::getPlatformNative (void)
63{
64	TCU_CHECK_INTERNAL((m_capabilities & CAPABILITY_GET_DISPLAY_PLATFORM) == 0);
65	throw tcu::NotSupportedError("eglu::NativeDisplay can't be used with eglGetPlatformDisplay()", DE_NULL, __FILE__, __LINE__);
66}
67
68const EGLAttrib* NativeDisplay::getPlatformAttributes (void) const
69{
70	TCU_CHECK_INTERNAL((m_capabilities & CAPABILITY_GET_DISPLAY_PLATFORM) == 0);
71	return DE_NULL;
72}
73
74// NativeDisplayFactory
75
76NativeDisplayFactory::NativeDisplayFactory (const std::string& name, const std::string& description, NativeDisplay::Capability capabilities, EGLenum platformType, const char* platformExtension)
77	: FactoryBase			(name, description)
78	, m_capabilities		(capabilities)
79	, m_platformType		(platformType)
80	, m_platformExtension	(platformExtension)
81{
82	DE_ASSERT(platformType != EGL_NONE && platformExtension);
83	DE_ASSERT(capabilities & NativeDisplay::CAPABILITY_GET_DISPLAY_PLATFORM);
84}
85
86NativeDisplayFactory::NativeDisplayFactory (const std::string& name, const std::string& description, NativeDisplay::Capability capabilities)
87	: FactoryBase			(name, description)
88	, m_capabilities		(capabilities)
89	, m_platformType		(EGL_NONE)
90	, m_platformExtension	("")
91{
92	DE_ASSERT(!(capabilities & NativeDisplay::CAPABILITY_GET_DISPLAY_PLATFORM));
93	DE_ASSERT(capabilities & NativeDisplay::CAPABILITY_GET_DISPLAY_LEGACY);
94}
95
96NativeDisplayFactory::~NativeDisplayFactory (void)
97{
98}
99
100} // eglu
101