Caches.h revision fb8b763f762ae21923c58d64caa729b012f40e05 
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#define LOG_TAG "OpenGLRenderer"
21
22#include <utils/Singleton.h>
23
24#include "TextureCache.h"
25#include "LayerCache.h"
26#include "GradientCache.h"
27#include "PatchCache.h"
28#include "FontRenderer.h"
29#include "ProgramCache.h"
30#include "PathCache.h"
31#include "TextDropShadowCache.h"
32
33namespace android {
34namespace uirenderer {
35
36struct CacheLogger {
37    CacheLogger() {
38        LOGD("Creating caches");
39    }
40}; // struct CacheLogger
41
42class Caches: public Singleton<Caches> {
43    Caches(): Singleton<Caches>(), blend(false), lastSrcMode(GL_ZERO),
44            lastDstMode(GL_ZERO), currentProgram(NULL) {
45        dropShadowCache.setFontRenderer(fontRenderer);
46    }
47
48    friend class Singleton<Caches>;
49
50    CacheLogger logger;
51
52public:
53    bool blend;
54    GLenum lastSrcMode;
55    GLenum lastDstMode;
56    Program* currentProgram;
57
58    TextureCache textureCache;
59    LayerCache layerCache;
60    GradientCache gradientCache;
61    ProgramCache programCache;
62    PathCache pathCache;
63    PatchCache patchCache;
64    TextDropShadowCache dropShadowCache;
65    FontRenderer fontRenderer;
66}; // class Caches
67
68}; // namespace uirenderer
69
70using namespace uirenderer;
71ANDROID_SINGLETON_STATIC_INSTANCE(Caches);
72
73}; // namespace android
74
75#endif // ANDROID_UI_CACHES_H
76