Caches.h revision a2341a9f6addcd79723965ec5b1a1c5ae0f8bd65 
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
35namespace android {
36namespace uirenderer {
37
38struct CacheLogger {
39    CacheLogger() {
40        LOGD("Creating caches");
41    }
42}; // struct CacheLogger
43
44class Caches: public Singleton<Caches> {
45    Caches(): Singleton<Caches>(), blend(false), lastSrcMode(GL_ZERO),
46            lastDstMode(GL_ZERO), currentProgram(NULL) {
47    }
48
49    friend class Singleton<Caches>;
50
51    CacheLogger logger;
52
53public:
54    bool blend;
55    GLenum lastSrcMode;
56    GLenum lastDstMode;
57    Program* currentProgram;
58
59    TextureCache textureCache;
60    LayerCache layerCache;
61    GradientCache gradientCache;
62    ProgramCache programCache;
63    PathCache pathCache;
64    PatchCache patchCache;
65    TextDropShadowCache dropShadowCache;
66    GammaFontRenderer fontRenderer;
67}; // class Caches
68
69}; // namespace uirenderer
70
71#ifdef USE_OPENGL_RENDERER
72using namespace uirenderer;
73ANDROID_SINGLETON_STATIC_INSTANCE(Caches);
74#endif
75
76}; // namespace android
77
78#endif // ANDROID_UI_CACHES_H
79