// Metro module 8843 (f8844).
import UserStore from "../../stores/UserStore";
import VideoBackgroundStore from "./VideoBackgroundStore";
import { BLUR_BACKGROUND_OPTION, BACKGROUND_REPLACEMENT_SIZE } from "./VideoBackgroundConstants";
import { NOOP } from "../../Constants";
import Module38 from "../../_bundle/Module38";
import { applyMediaFilterSettings, errorApplyingMediaFilterSettings, startApplyMediaFilterSettings } from "./VideoBackgroundActionCreators";
import { FilterSettingsGraph, FilterSettingsKey, FilterTargetType } from "../../_bundle/Module4286";
import getDefaultBackgroundData_native from "./getDefaultBackgroundData.native";
import { isAnimatedIconHash, isVideoAssetHash, getVideoFilterAssetURL } from "../../utils/AvatarUtils";
import { trackBackgroundOptionUpdated } from "./VideoBackgroundUtils";
import { getLastUsedVideoBackgroundOption } from "./LastUsedVideoBackgroundOption";
import isVideoBackgroundSupported from "./isVideoBackgroundSupported";
function $mk115352($env) {
  return function getFilterBlob() {
    return $env[9].apply(this, arguments);
  };
}
let applyBackgroundMediaFilterSettings, applyBackgroundOption, applyBackgroundOptionLive;
let env5766 = {};
env5766[9] = function _getFilterBlob() {
  const r8 = async (c26292_0) => {
    let c29983_0 = await fetch(c26292_0);
    let c29983_1 = await c29983_0.blob();
    const Uint8ClampedArray2 = Uint8ClampedArray;
    const r70 = await c29983_1.arrayBuffer();
    const r79 = Object.create(Uint8ClampedArray2.prototype);
    return new Uint8ClampedArray2(r70);
  };
  env5766[9] = r8;
  return r8.apply(this, arguments);
};
applyBackgroundMediaFilterSettings = function applyBackgroundMediaFilterSettings(a0, a1, a2, a3, a4) {
  const r9 = {};
  r9[a0] = {
    graph: a2,
    target: a1,
    image: a3,
    blob: a4
  };
  applyMediaFilterSettings(r9);
};
applyBackgroundOption = async function applyBackgroundOption(c26293_0, c26293_1, c26293_2) {
  let r71, r81;
  let isVideo, c26293_4, c26293_5, c26293_6;
  let c26293_7 = 0;
  const r10 = env5766;
  L39: {
    L26: {
      L38: {
        try {
          let env29984;
          c26293_5 = r10;
          const r23 = env29984 = {
            $parent: r10
          };
          c26293_4 = r23;
          env29984[0] = c26293_0;
          env29984[1] = c26293_1;
          env29984[2] = void 0;
          env29984[4] = void 0;
          env29984[5] = void 0;
          env29984[3] = false;
          if (c26293_2 == null) {
            applyBackgroundMediaFilterSettings(c26293_0, c26293_1, FilterSettingsGraph.NONE);
            break L39;
          }
          if (c26293_2 === BLUR_BACKGROUND_OPTION) {
            applyBackgroundMediaFilterSettings(c26293_0, c26293_1, FilterSettingsGraph.BACKGROUND_BLUR);
            break L38;
          }
          if (typeof c26293_2 !== "string" && typeof c26293_2 !== "number") {
            const asset = c26293_2.asset;
            r71 = isAnimatedIconHash(asset) || isVideoAssetHash(asset);
            env29984[3] = r71;
            r81 = getVideoFilterAssetURL({
              userId: c26293_2.user_id,
              assetId: c26293_2.id,
              assetHash: asset,
              size: BACKGROUND_REPLACEMENT_SIZE.width
            });
            env29984[2] = r81;
          } else {
            const r64 = getDefaultBackgroundData_native()[c26293_2];
            isVideo = r64.isVideo;
            if (isVideo == null) {
              isVideo = false;
            }
            env29984[3] = isVideo;
            const source = r64.source;
            env29984[2] = source;
            r71 = isVideo;
            r81 = source;
          }
          if (r81 != null) {
            c26293_7 = 1;
            const r88 = void 0;
            if (!r71) {
              env29984[4] = await (function getFilterImage(src) {
                return new Promise((c31981_0, c31981_1) => {
                  const image = new Image();
                  let c31981_2 = image;
                  image.crossOrigin = "anonymous";
                  image.onload = () => {
                    const element = document.createElement("canvas");
                    element.width = BACKGROUND_REPLACEMENT_SIZE.width;
                    element.height = BACKGROUND_REPLACEMENT_SIZE.height;
                    const context = element.getContext("2d");
                    Module38(context != null, "Canvas context is missing");
                    const r33 = c31981_2.height / c31981_2.width;
                    const height = BACKGROUND_REPLACEMENT_SIZE.height;
                    const r36 = BACKGROUND_REPLACEMENT_SIZE.height / r33;
                    context.drawImage(c31981_2, (element.width - r36) / 2, (element.height - height) / 2, r36, height);
                    const imageData = context.getImageData(0, 0, element.width, element.height);
                    c31981_0({
                      data: imageData.data,
                      width: imageData.width,
                      height: imageData.height,
                      pixelFormat: "rgba"
                    });
                  };
                  image.onerror = (a0) => c31981_1(a0);
                  image.src = src;
                });
              })(r81);
              const r112 = env29984[3];
              const r113 = void 0;
              if (r112) {
                const r114 = env29984[2];
                env29984[5] = await $mk115352(env5766)(r114);
                (0, applyBackgroundMediaFilterSettings)(env29984[0], env29984[1], FilterSettingsGraph.BACKGROUND_REPLACEMENT, env29984[4], env29984[5]);
                c26293_7 = 0;
                break L26;
              }
              env29984[5] = r113;
              (0, applyBackgroundMediaFilterSettings)(env29984[0], env29984[1], FilterSettingsGraph.BACKGROUND_REPLACEMENT, env29984[4], env29984[5]);
              c26293_7 = 0;
              break L26;
            }
            env29984[4] = r88;
            const r90 = env29984[3];
            const r20 = void 0;
            if (r90) {
              const r164 = env29984[2];
              env29984[5] = await $mk115352(env5766)(r164);
              (0, applyBackgroundMediaFilterSettings)(env29984[0], env29984[1], FilterSettingsGraph.BACKGROUND_REPLACEMENT, env29984[4], env29984[5]);
              c26293_7 = 0;
              break L26;
            }
            env29984[5] = r20;
            (0, applyBackgroundMediaFilterSettings)(env29984[0], env29984[1], FilterSettingsGraph.BACKGROUND_REPLACEMENT, env29984[4], env29984[5]);
            c26293_7 = 0;
          }
        } catch ($e) {
          const r42 = $e;
          let r8 = r42;
          c26293_6 = r42;
          if (c26293_7 !== 0) {
            while (true) {
              try {
                c26293_7 = 0;
                errorApplyingMediaFilterSettings();
                break L26;
              } catch (r224) {
                r8 = r224;
                c26293_6 = r224;
                if (c26293_7 === 0) {
                  break;
                }
              }
            }
          }
          throw r8;
        }
        return void 0;
      }
      return void 0;
    }
    return void 0;
  }
};
applyBackgroundOptionLive = async function applyBackgroundOptionLive(c26294_0, c26294_1) {
  let c29985_1, c29985_2;
  c29985_1 = void 0;
  c29985_2 = void 0;
  let c29985_0 = c26294_0;
  const track = c26294_1.track;
  if (track !== void 0) {
    c29985_1 = track;
    c29985_2 = c26294_1.location;
  } else {
    c29985_1 = true;
    c29985_2 = c26294_1.location;
  }
  await void 0;
  await (0, applyBackgroundOption)(FilterSettingsKey.CAMERA_BACKGROUND_LIVE, {
    type: FilterTargetType.INPUT_DEVICE
  }, c29985_0);
  if (c29985_1) {
    trackBackgroundOptionUpdated(c29985_0, c29985_2, "Enabled");
  }
};
export { applyBackgroundOptionLive };
export async function applyBackgroundOptionPreview(c26295_0, c26295_1, c26295_2) {
  let c29986_2, c29986_3;
  c29986_2 = void 0;
  c29986_3 = void 0;
  let c29986_0 = c26295_0;
  let c29986_1 = c26295_1;
  const track = c26295_2.track;
  if (track !== void 0) {
    c29986_2 = track;
    c29986_3 = c26295_2.location;
  } else {
    c29986_2 = true;
    c29986_3 = c26295_2.location;
  }
  await void 0;
  startApplyMediaFilterSettings();
  await (0, applyBackgroundOption)(FilterSettingsKey.CAMERA_BACKGROUND_PREVIEW, {
    type: FilterTargetType.STREAM,
    streamId: c29986_1
  }, c29986_0);
  if (c29986_2) {
    trackBackgroundOptionUpdated(c29986_0, c29986_3, "Preview");
  }
}
export function applyInitialVideoBackgroundOption() {
  const currentUser = UserStore.getCurrentUser();
  if (currentUser != null) {
    const lastUsedVideoBackgroundOption = getLastUsedVideoBackgroundOption(currentUser);
    if (isVideoBackgroundSupported() && !VideoBackgroundStore.hasBeenApplied && lastUsedVideoBackgroundOption != null) {
      applyBackgroundOptionLive(lastUsedVideoBackgroundOption, {
        track: false
      }).catch(NOOP);
    }
  }
}