檢視 SDK8 InReadAnchor 的原始碼

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== 簡介 ==
Anchor廣告的特性是會位於ViewController正下方，圖片依照640x280、影片依照560x315的比例，在不超過畫面高度1/3內，自動fit螢幕寬度，當螢幕轉向時因高度改變會依照上述特性調整廣告尺寸。
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== 加入 TADInReadAnchor ==
*匯入廣告標頭檔import TAMediaAdsFramework
*在 UIViewController 中宣告 TADInReadAdAnchor 執行個體
*帶入需要呈現廣告的ViewController，初始化廣告
*建立Request請求廣告

== AnchorViewController.swift ==
<source>
 @implementation AnchorSampleVC
 class AnchorViewController: UIViewController {

    @IBOutlet weak var resultLabel: UILabel!
    var anchorView: TADInReadAnchor?

    override func viewDidLoad() {
        super.viewDidLoad()
        requestAd()
    }

    func requestAd() {
        let request = TADRequest()
        // 顯示log
        request.showLog = true
     
        // set gender
        request.gender = [_GENDER_]
     
        // Set birthday
        request.setBirthdayWithYear([_YEAR_], month: [_MONTH_], day: [_DAY_])
     
        // Set location
        request.setLocationWithLatitude(latitude: [_LATITUDE_], longitude: :[_LONGITUDE_], accuracy: [_ACCURACY_])

        anchorView = TADInReadAnchor(anchorWith: self)
        // 設定 AD Unit ID
        anchorView?.adUnitID = [_YOUR_AD_UNIT_ID_]

        // 必須要設定delegate
        anchorView?.delegate = self

        // 建立Request請求廣告
        anchorView?.load(request)

        if let inread = anchorView {
            self.view.addSubview(inread)
        }
    }
}
</source>

== TADInReadAdRectDelegate ==
<source>
extension AnchorViewController: TADInReadAnchorDelegate {
    // 廣告取得成功
    func anchorDidReceiveAd(_ anchor: TADInReadAnchor!) {
    }

    // 廣告取得失敗
    func anchor(_ anchor: TADInReadAnchor!, didFailToReceiveAdWithError error: TADRequestError!) {
    }

    // 廣告即將被呈現之前被呼叫
    func anchorWillShow(_ anchor: TADInReadAnchor!) {
    }

    // 廣告被關閉之後被呼叫
    func anchorUserPressedCloseAd() {
        //user關閉anchor後 須將廣告及delegate設為nil
        self.anchorView?.delegate = nil;
        self.anchorView = nil;
    }

    // 應用程式即將進入背景執行或中止運作前被呼叫
    func anchorWillLeaveApplication(_ anchor: TADInReadAnchor!) {
    }
}
</source>