1 // Copyright (C) 2016 The Android Open Source Project
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 // http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14
15 #include "misc.h"
16
17 #include "base/GLObjectCounter.h"
18 #include "base/MemoryTracker.h"
19
20 #include <cstring>
21
22 static int s_apiLevel = -1;
23 static bool s_isPhone = false;
24
25 static int s_glesMajorVersion = 2;
26 static int s_glesMinorVersion = 0;
27
28 android::base::GLObjectCounter* s_default_gl_object_counter = nullptr;
29
30 android::base::GLObjectCounter* s_gl_object_counter = nullptr;
31 android::base::CpuUsage* s_cpu_usage = nullptr;
32 android::base::MemoryTracker* s_mem_usage = nullptr;
33
34 static SelectedRenderer s_renderer =
35 SELECTED_RENDERER_HOST;
36
setAvdInfo(bool phone,int apiLevel)37 void emugl::setAvdInfo(bool phone, int apiLevel) {
38 s_isPhone = phone;
39 s_apiLevel = apiLevel;
40 }
41
getAvdInfo(bool * phone,int * apiLevel)42 void emugl::getAvdInfo(bool* phone, int* apiLevel) {
43 if (phone) *phone = s_isPhone;
44 if (apiLevel) *apiLevel = s_apiLevel;
45 }
46
setGlesVersion(int maj,int min)47 void emugl::setGlesVersion(int maj, int min) {
48 s_glesMajorVersion = maj;
49 s_glesMinorVersion = min;
50 }
51
getGlesVersion(int * maj,int * min)52 void emugl::getGlesVersion(int* maj, int* min) {
53 if (maj) *maj = s_glesMajorVersion;
54 if (min) *min = s_glesMinorVersion;
55 }
56
setRenderer(SelectedRenderer renderer)57 void emugl::setRenderer(SelectedRenderer renderer) {
58 s_renderer = renderer;
59 }
60
getRenderer()61 SelectedRenderer emugl::getRenderer() {
62 return s_renderer;
63 }
64
hasExtension(const char * extensionsStr,const char * wantedExtension)65 bool emugl::hasExtension(const char* extensionsStr, const char* wantedExtension) {
66 const char* match = strstr(extensionsStr, wantedExtension);
67 size_t wantedTerminatorOffset = strlen(wantedExtension);
68 if (match &&
69 (match[wantedTerminatorOffset] == ' ' ||
70 match[wantedTerminatorOffset] == '\0')) {
71 return true;
72 }
73 return false;
74 }
75
setGLObjectCounter(android::base::GLObjectCounter * counter)76 void emugl::setGLObjectCounter(android::base::GLObjectCounter* counter) {
77 s_gl_object_counter = counter;
78 }
79
getGLObjectCounter()80 android::base::GLObjectCounter* emugl::getGLObjectCounter() {
81 if (!s_gl_object_counter) {
82 if (!s_default_gl_object_counter) {
83 s_default_gl_object_counter = new android::base::GLObjectCounter;
84 }
85 return s_default_gl_object_counter;
86 }
87 return s_gl_object_counter;
88 }
89
setCpuUsage(android::base::CpuUsage * usage)90 void emugl::setCpuUsage(android::base::CpuUsage* usage) {
91 s_cpu_usage = usage;
92 }
93
getCpuUsage()94 android::base::CpuUsage* emugl::getCpuUsage() {
95 return s_cpu_usage;
96 }
97
setMemoryTracker(android::base::MemoryTracker * usage)98 void emugl::setMemoryTracker(android::base::MemoryTracker* usage) {
99 s_mem_usage = usage;
100 }
101
getMemoryTracker()102 android::base::MemoryTracker* emugl::getMemoryTracker() {
103 return s_mem_usage;
104 }
105