Caches.h revision 29d8997bd43b7c4ad37fc3d6f91eaafa74913c88 
1/*
2 * Copyright (C) 2010 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef ANDROID_UI_CACHES_H
18#define ANDROID_UI_CACHES_H
19
20#ifndef LOG_TAG
21    #define LOG_TAG "OpenGLRenderer"
22#endif
23
24#include <utils/Singleton.h>
25
26#include "TextureCache.h"
27#include "LayerCache.h"
28#include "GradientCache.h"
29#include "PatchCache.h"
30#include "GammaFontRenderer.h"
31#include "ProgramCache.h"
32#include "PathCache.h"
33#include "TextDropShadowCache.h"
34#include "Line.h"
35
36namespace android {
37namespace uirenderer {
38
39struct CacheLogger {
40    CacheLogger() {
41        LOGD("Creating caches");
42    }
43}; // struct CacheLogger
44
45class Caches: public Singleton<Caches> {
46    Caches(): Singleton<Caches>(), blend(false), lastSrcMode(GL_ZERO),
47            lastDstMode(GL_ZERO), currentProgram(NULL) {
48    }
49
50    friend class Singleton<Caches>;
51
52    CacheLogger logger;
53
54public:
55    bool blend;
56    GLenum lastSrcMode;
57    GLenum lastDstMode;
58    Program* currentProgram;
59
60    TextureCache textureCache;
61    LayerCache layerCache;
62    GradientCache gradientCache;
63    ProgramCache programCache;
64    PathCache pathCache;
65    PatchCache patchCache;
66    TextDropShadowCache dropShadowCache;
67    GammaFontRenderer fontRenderer;
68
69    Line line;
70}; // class Caches
71
72}; // namespace uirenderer
73
74#ifdef USE_OPENGL_RENDERER
75using namespace uirenderer;
76ANDROID_SINGLETON_STATIC_INSTANCE(Caches);
77#endif
78
79}; // namespace android
80
81#endif // ANDROID_UI_CACHES_H
82