Home | History | Annotate | Download | only in common 
      1 /*
      2  * Copyright (C) 2014 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 TESTCONTEXT_H
     18 #define TESTCONTEXT_H
     19 
     20 #include <gui/DisplayEventReceiver.h>
     21 #include <gui/ISurfaceComposer.h>
     22 #include <gui/BufferItemConsumer.h>
     23 #include <gui/SurfaceComposerClient.h>
     24 #include <gui/SurfaceControl.h>
     25 #include <gui/Surface.h>
     26 #include <ui/DisplayInfo.h>
     27 #include <utils/Looper.h>
     28 
     29 #include <thread>
     30 #include <atomic>
     31 
     32 namespace android {
     33 namespace uirenderer {
     34 namespace test {
     35 
     36 extern DisplayInfo gDisplay;
     37 #define dp(x) ((x) * android::uirenderer::test::gDisplay.density)
     38 
     39 DisplayInfo getBuiltInDisplay();
     40 
     41 class TestContext {
     42 public:
     43     TestContext();
     44     ~TestContext();
     45 
     46     // Must be called before surface();
     47     void setRenderOffscreen(bool renderOffscreen) {
     48         LOG_ALWAYS_FATAL_IF(mSurface.get(),
     49                 "Must be called before surface is created");
     50         mRenderOffscreen = renderOffscreen;
     51     }
     52 
     53     sp<Surface> surface();
     54 
     55     void waitForVsync();
     56 
     57 private:
     58     void createSurface();
     59     void createWindowSurface();
     60     void createOffscreenSurface();
     61 
     62     sp<SurfaceComposerClient> mSurfaceComposerClient;
     63     sp<SurfaceControl> mSurfaceControl;
     64     sp<BufferItemConsumer> mConsumer;
     65     DisplayEventReceiver mDisplayEventReceiver;
     66     sp<Looper> mLooper;
     67     sp<Surface> mSurface;
     68     bool mRenderOffscreen;
     69 };
     70 
     71 } // namespace test
     72 } // namespace uirenderer
     73 } // namespace android
     74 
     75 #endif
     76