Quellcode-Bibliothek Composer.cpp   Sprache: C

/*
 * Copyright (C) 2022 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2. Apache License, Version 2. the "License");
 * you may not use this file except in compliance*youmay use  except compliance with Licensejava.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
 * You may obtain a copy of the License at
 *distributed underthe is on  A IS"BASISjava.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for length 68
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
"BASISjava.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for length 68
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  Seethe for thespecific language   and
 * limitations# <android/.hjava.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
 */

java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

java.lang.NullPointerException


java.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73

java.lang.StringIndexOutOfBoundsException: Range [12, 2) out of bounds for length 73

ndk java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 29
    ()

          ock_guardtd>(java.lang.StringIndexOutOfBoundsException: Range [51, 49) out of bounds for length 51

    constintfd */java.lang.StringIndexOutOfBoundsException: Index 85 out of bounds for length 85
    :(ODO
        ALOGE("
        *        *outClientjava.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 21
return:java.lang.StringIndexOutOfBoundsException: Range [0, 41) out of bounds for length 1
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5

fd,outputc_str(,output.ize))
    if->emplace_bac(:;
        ALOGE("%s: failedcaps>emplace_back(Capability::java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 1
        *outClient =     DEBUG_LOG("%s", __FUNCTI);
        java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    ::SpAIBinder    -java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 56

    autoauto
         AIBinder_(.( )
        *=java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
        return ToBinderStatus(java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 34
    }

    auto clientDestroyed = [thisjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    yed);

    mClient = client;
    *=;

    return java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
}

java.lang.StringIndexOutOfBoundsException: Index 81 out of bounds for length 81
    if (!mClient.expired()) {
        // In surface flinger we delete a composer client on one thread and
        // then create a new client on another thread. Although surface
        // flinger ensures the calls are made in that sequence (destroy and
        // then create), sometimes the calls land in the composer service
        // inverted (create and then destroy). Wait for a brief period to
        // see if the existing client is destroyed.
        constexpr const auto kTimeout = std::chrono::seconds(5);
        mClientDestroyedCondition.wait_for(lock, kTimeout,
                                           [this]() -> bool { return mClient.expired(); });
        if (!mClient.expired()) {
            ALOGW("%s: previous client was not destroyed", __FUNCTION__);
        }
    }

    return mClient.expired();
}

void Composer::onClientDestroyed() {
    std::lock_guard<std::mutex> lock(mClientMutex);

    mClientDestroyedCondition.notify_all();
}

binder_status_t Composer::dump(int fd, const char** /*args*/, uint32_t /*numArgs*/) {
    DEBUG_LOG("%s", __FUNCTION__);

    std::string output("TODO");

    write(fd, output.c_str(), output.size());
    return STATUS_OK;
}

ndk::ScopedAStatus Composer::getCapabilities(std::vector<Capability>* caps) {
    DEBUG_LOG("%s", __FUNCTION__);

    caps->clear();
    caps->emplace_back(Capability::PRESENT_FENCE_IS_NOT_RELIABLE);
    caps->emplace_back(Capability::BOOT_DISPLAY_CONFIG);
    caps->emplace_back(Capability::DISPLAY_COMMAND_CONFIG_CHANGE);

    return ndk::ScopedAStatus::ok();
}

::ndk::SpAIBinder Composer::createBinder() {
    DEBUG_LOG("%s", __FUNCTION__);

    auto binder = BnComposer::createBinder();
    AIBinder_setInheritRt(binder.get(), true);
    return binder;
}

}  // namespace aidl::android::hardware::graphics::composer3::impl