unplugged-vendor/frameworks/native/services/surfaceflinger/mediatek/MSync/MSyncTester.cpp

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/* Copyright Statement:
*
* This software/firmware and related documentation ("MediaTek Software") are
* protected under relevant copyright laws. The information contained herein is
* confidential and proprietary to MediaTek Inc. and/or its licensors. Without
* the prior written permission of MediaTek inc. and/or its licensors, any
* reproduction, modification, use or disclosure of MediaTek Software, and
* information contained herein, in whole or in part, shall be strictly
* prohibited.
*
* MediaTek Inc. (C) 2021. All rights reserved.
*
* BY OPENING THIS FILE, RECEIVER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
* THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
* RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO RECEIVER
* ON AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL
* WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
* WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR
* NONINFRINGEMENT. NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH
* RESPECT TO THE SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY,
* INCORPORATED IN, OR SUPPLIED WITH THE MEDIATEK SOFTWARE, AND RECEIVER AGREES
* TO LOOK ONLY TO SUCH THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO.
* RECEIVER EXPRESSLY ACKNOWLEDGES THAT IT IS RECEIVER'S SOLE RESPONSIBILITY TO
* OBTAIN FROM ANY THIRD PARTY ALL PROPER LICENSES CONTAINED IN MEDIATEK
* SOFTWARE. MEDIATEK SHALL ALSO NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE
* RELEASES MADE TO RECEIVER'S SPECIFICATION OR TO CONFORM TO A PARTICULAR
* STANDARD OR OPEN FORUM. RECEIVER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S
* ENTIRE AND CUMULATIVE LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE
* RELEASED HEREUNDER WILL BE, AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE
* MEDIATEK SOFTWARE AT ISSUE, OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE
* CHARGE PAID BY RECEIVER TO MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
*
* The following software/firmware and/or related documentation ("MediaTek
* Software") have been modified by MediaTek Inc. All revisions are subject to
* any receiver's applicable license agreements with MediaTek Inc.
*/
#ifdef MTK_SF_MSYNC
//#define LOG_NDEBUG 0
#undef LOG_TAG
#define LOG_TAG "MSyncTester"
#define ATRACE_TAG ATRACE_TAG_GRAPHICS
#include "MSyncTester.h"
#include <binder/Parcel.h>
#include <cutils/properties.h>
#include <log/log.h>
#include "Layer.h"
#include "MSyncSfApi.h"
#include "SurfaceFlinger.h"
namespace android {
enum {
MSYNC_2_0_ENABLE = 9526'101,
MSYNC_2_0_UPDATE_TARGET = 9526'102,
MSYNC_2_0_CLEAR_TARGET = 9526'103,
MSYNC_2_0_SET_PARAM_TABLE = 9526'104,
MSYNC_2_0_GET_PARAM_TABLE = 9526'105,
};
bool MSyncTester::mTriggered = false;
MSyncTester& MSyncTester::getInstance() {
static MSyncTester gInstance;
return gInstance;
}
MSyncTester::MSyncTester() {
}
bool MSyncTester::isMSyncTransact(uint32_t code) {
switch (code) {
case MSYNC_2_0_ENABLE:
case MSYNC_2_0_UPDATE_TARGET:
case MSYNC_2_0_CLEAR_TARGET:
mTriggered = true;
return true;
case MSYNC_2_0_SET_PARAM_TABLE:
case MSYNC_2_0_GET_PARAM_TABLE:
return true;
default:
return false;
}
}
bool MSyncTester::isTriggered() {
return mTriggered;
}
status_t MSyncTester::onTransact(std::shared_ptr<MSyncSfApi>& msyncSfApi,
uint32_t code, const Parcel& data,
Parcel* reply, uint32_t /*flags*/) {
if (!msyncSfApi) {
ALOGE("msyncSfApi == nullptr");
return UNKNOWN_TRANSACTION;
}
switch (code) {
case MSYNC_2_0_ENABLE: {
int n = data.readInt32();
bool enable = n == 0 ? false : true;
mMSyncEnable = enable;
ALOGI("mMSyncEnable %d", mMSyncEnable);
return NO_ERROR;
}
case MSYNC_2_0_UPDATE_TARGET: {
char value[PROPERTY_VALUE_MAX];
property_get("vendor.debug.sf.msync.target_name_1", value, "\0");
std::string name1 = value;
// adb shell setprop vendor.debug.sf.msync.target_name_2 '' (for empty)
property_get("vendor.debug.sf.msync.target_name_2", value, "\0");
std::string name2 = value;
mTargetName = name1 + name2;
std::size_t startPos = mTargetName.find('[') + 1;
mPackageName = mTargetName.substr(startPos, mTargetName.find('/') - startPos);
ALOGI("mTargetName: %s", mTargetName.c_str());
ALOGI("mPackageName: %s", mPackageName.c_str());
return NO_ERROR;
}
case MSYNC_2_0_CLEAR_TARGET: {
mTargetName.clear();
ALOGI("mTargetName clear");
return NO_ERROR;
}
case MSYNC_2_0_SET_PARAM_TABLE: {
msyncSfApi->setMSyncParamTable(data);
return NO_ERROR;
}
case MSYNC_2_0_GET_PARAM_TABLE: {
msyncSfApi->getMSyncParamTable(reply);
return NO_ERROR;
}
default:
return UNKNOWN_TRANSACTION;
}
}
void MSyncTester::onMessageRefresh(SurfaceFlinger* sf, std::shared_ptr<MSyncSfApi>& msyncSfApi) {
if (!msyncSfApi) {
return;
}
msyncSfApi->setMSyncEnable(mMSyncEnable);
if (mTargetName.size() == 0) {
msyncSfApi->setTargetLayer(nullptr);
mTargetLayer = nullptr;
} else {
bool alreadySet = false;
if (mTargetLayer) {
sf->mDrawingState.traverseInZOrder([&](Layer* layer) {
if (layer == mTargetLayer && layer->isVisible() && isLayerNameMatch(layer, mTargetName)) {
alreadySet = true;
}
});
}
if (!alreadySet) {
sf->mDrawingState.traverseInZOrder([&](Layer* layer) {
if (!alreadySet && layer->isVisible() && isLayerNameMatch(layer, mTargetName)) {
mTargetLayer = layer;
msyncSfApi->setTargetLayer(mTargetLayer);
alreadySet = true;
}
});
}
if (!alreadySet) {
msyncSfApi->setTargetLayer(nullptr);
mTargetLayer = nullptr;
} else {
bool bHasOtherUI = false;
sf->mDrawingState.traverseInZOrder([&](Layer* layer) {
if (layer->isVisible()) {
//ALOGI("%s: layer_name=%s, type=%s", __func__, layer->getName().c_str(), layer->getType());
if (layer->getName().find("NavigationBar") != std::string::npos
|| layer->getName().find("StatusBar") != std::string::npos) {
// Recent app always has 'NavigationBar' layer
//ALOGI("%s: has NavigationBar", __func__);
bHasOtherUI = true;
} else if (layer->getName().find("SurfaceView") != std::string::npos
&& layer->getName().find(mPackageName) == std::string::npos) {
// Current target layer has PIP window
//ALOGI("%s: has PIP window", __func__);
bHasOtherUI = true;
//msyncSfApi->setTargetLayer(nullptr);
//mTargetLayer = nullptr;
}
}
});
msyncSfApi->setHasOtherUI(bHasOtherUI);
}
}
}
bool MSyncTester::isLayerNameMatch(const Layer* layer, std::string& str) {
// before # in layer name
const std::string& subName = layer->getName().substr(0, layer->getName().rfind('#'));
return str.size() == subName.size() && str.compare(subName) == 0;
}
}; // namespace android
#endif