QQ浏览器 v12.2.3.7053版本的 MD5 值为：8285ab3059e5c8b521a264dfbc5c3685

以下内容为反编译后的 LottieResHelper.java 源代码，内容仅作参考

package com.tencent.mtt.res;

import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Build;
import android.os.Handler;
import com.tencent.common.fresco.cache.FImage;
import com.tencent.common.fresco.pipeline.ImageHub;
import com.tencent.common.manifest.EventEmiter;
import com.tencent.common.manifest.EventMessage;
import com.tencent.mtt.lottie.ImageAssetDelegate;
import com.tencent.mtt.lottie.LottieAnimationView;
import com.tencent.mtt.lottie.LottieComposition;
import com.tencent.mtt.lottie.LottieCompositionFactory;
import com.tencent.mtt.lottie.LottieImageAsset;
import com.tencent.rmp.operation.res.OperationManager;
import com.tencent.rmp.operation.res.OperationTask;
import com.tencent.rmp.operation.res.Res;
import com.tencent.rmp.operation.res.ResponseInfo;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;

public class LottieResHelper {

    private static volatile LottieResHelper f69814a;

    private Map<String, String> f69815b = new HashMap();

    private LottieResHelper() {
        this.f69815b.put("lottery_Lottie_anim", "https://static.res.qq.com/nav/file/lottery_lottie_0703.zip");
    }

    public static LottieResHelper a() {
        if (f69814a == null) {
            synchronized (LottieResHelper.class) {
                if (f69814a == null) {
                    f69814a = new LottieResHelper();
                }
            }
        }
        return f69814a;
    }

    private String c(String str) {
        OperationTask operationTask;
        HashMap<String, Res> allRes;
        Res res;
        HashMap<String, OperationTask> a2 = OperationManager.a().a(18);
        if (a2 == null || (operationTask = a2.get(str)) == null || operationTask.mRes == null || (allRes = operationTask.mRes.getAllRes()) == null || !allRes.containsKey("lottie_anim") || (res = allRes.get("lottie_anim")) == null) {
            return "";
        }
        File resPreProcessFile = res.getResPreProcessFile();
        return resPreProcessFile.exists() ? resPreProcessFile.getAbsolutePath() : "";
    }

    private ImageAssetDelegate d(final String str) {
        return new ImageAssetDelegate() {
            @Override
            public Bitmap fetchBitmap(LottieImageAsset lottieImageAsset) {
                String str2 = str + File.separator + lottieImageAsset.b();
                FImage d2 = ImageHub.a().d(str2);
                Bitmap b2 = d2 != null ? d2.b() : null;
                if (b2 != null) {
                    return b2;
                }
                try {
                    BitmapFactory.Options options = new BitmapFactory.Options();
                    options.inScaled = true;
                    b2 = BitmapFactory.decodeFile(str2, options);
                    ImageHub.a().a(str2, b2);
                    return b2;
                } catch (Throwable th) {
                    if (!(th instanceof OutOfMemoryError)) {
                        return b2;
                    }
                    EventEmiter.getDefault().emit(new EventMessage("com.tencent.mtt.external.rqd.RQDManager.handleCatchException", Thread.currentThread(), new OutOfMemoryError("OutOfMemoryError"), "LottieAnimHelper_playLocalLottieAnim_OOM"));
                    return b2;
                }
            }
        };
    }

    public void a(final LottieAnimationView lottieAnimationView, String str, String str2, String str3) {
        final FileInputStream fileInputStream;
        String c2 = c(str);
        File file = new File(c2 + File.separator + str2);
        File file2 = new File(c2 + File.separator + str3);
        if (file.exists()) {
            try {
                fileInputStream = new FileInputStream(file);
            } catch (FileNotFoundException unused) {
            }
            if (fileInputStream == null && file2.exists()) {
                lottieAnimationView.setImageAssetDelegate(d(file2.getAbsolutePath()));
                new Handler().post(new Runnable() {
                    @Override
                    public void run() {
                        LottieComposition a2 = LottieCompositionFactory.b(fileInputStream, (String) null).a();
                        if (a2 != null) {
                            lottieAnimationView.setComposition(a2);
                            lottieAnimationView.playAnimation();
                        }
                    }
                });
                return;
            } else {
                if (fileInputStream == null) {
                    try {
                        fileInputStream.close();
                        return;
                    } catch (IOException unused2) {
                        return;
                    }
                }
                return;
            }
        }
        fileInputStream = null;
        if (fileInputStream == null) {
        }
        if (fileInputStream == null) {
        }
    }

    public void a(String str) {
        a(str, true);
    }

    public void a(String str, boolean z) {
        if ((!z || Build.VERSION.SDK_INT >= 24) && !b(str)) {
            ResponseInfo responseInfo = new ResponseInfo();
            responseInfo.mTaskId = str;
            responseInfo.mAction = 0;
            responseInfo.mEffectTime = 0L;
            responseInfo.mInvalidTime = Long.MAX_VALUE;
            responseInfo.mResMap = new HashMap<>();
            Res res = new Res();
            res.mUrl = this.f69815b.get(str);
            res.mType = 2;
            res.mFlag = 1;
            res.mFileName = "lottie_anim";
            res.mPreProcessFileName = "browser_lottie_unzip";
            responseInfo.mResMap.put(res.mFileName, res);
            ArrayList arrayList = new ArrayList();
            arrayList.add(responseInfo);
            OperationManager.a().a(18, (Serializable) arrayList);
        }
    }

    public boolean b(String str) {
        OperationTask operationTask;
        HashMap<String, OperationTask> a2 = OperationManager.a().a(18);
        if (a2 == null || (operationTask = a2.get(str)) == null || operationTask.mRes == null) {
            return false;
        }
        return operationTask.mRes.isAllResReady();
    }
}