1.軟鍵盤覆蓋輸入框

【解決】

1.1AndroidManifest.xml

<activity
            android:name=".activity.FindDetailsActivity"
            android:windowSoftInputMode="stateHidden|adjustPan" />

/**
 * 時間： 2016/7/21 11:50
 * ---ZWQ---
 */
public class AndroidBug5497Workaround {

    private static final String TAG = "AndroidBug5497Workaround";
    // For more information, see https://code.google.com/p/android/issues/detail?id=5497
    // To use this class, simply invoke assistActivity() on an Activity that already has its content view set.

    public static void assistActivity (Activity activity) {
        new AndroidBug5497Workaround(activity);
    }

    private Activity activity;
    private FrameLayout.LayoutParams frameLayoutParams;
    private View mChildOfContent;
    private int usableHeightPrevious;

    private int statusBarHeight;//狀態列高度

    private AndroidBug5497Workaround(Activity activity) {
        this.activity = activity;
        FrameLayout content = (FrameLayout) activity.findViewById(android.R.id.content);
        mChildOfContent = content.getChildAt(0);
        mChildOfContent.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
            public void onGlobalLayout() {//全域性檢視
                possiblyResizeChildOfContent();
            }
        });
        frameLayoutParams = (FrameLayout.LayoutParams) mChildOfContent.getLayoutParams();
    }

    /**可能調整內容的子內容*/
    private void possiblyResizeChildOfContent() {
        //獲得有效高度
        int usableHeightNow = computeUsableHeight();
        LogUtils.v(TAG,"有效高度："+usableHeightNow);
        if (usableHeightNow != usableHeightPrevious) {
            int usableHeightSansKeyboard = mChildOfContent.getRootView().getHeight();
            LogUtils.v(TAG,"全屏高度："+usableHeightSansKeyboard);

            //這個判斷是為了解決19之前的版本不支援沉浸式狀態列導致佈局顯示不完全的問題(使用沉浸式狀態列時使用改判斷)
//            if(Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT){
//                Rect frame = new Rect();
//                activity.getWindow().getDecorView().getWindowVisibleDisplayFrame(frame);
//                int statusBarHeight = frame.top;
//                usableHeightSansKeyboard -= statusBarHeight;
//            }

            int heightDifference = usableHeightSansKeyboard - usableHeightNow;
            LogUtils.v(TAG, "預設高度：" + heightDifference);
            if (heightDifference > (usableHeightSansKeyboard/4)) {
                // keyboard probably just became visible（鍵盤可能是可見的）
                frameLayoutParams.height = usableHeightNow;
            } else {
                // keyboard probably just became hidden（鍵盤可能是隱藏的）
                frameLayoutParams.height = usableHeightSansKeyboard-statusBarHeight;
            }
            mChildOfContent.requestLayout();//重新設定自己位置
            usableHeightPrevious = usableHeightNow;
        }
    }

    /**計算有效高度*/
    private int computeUsableHeight() {

        Rect r = new Rect();
        mChildOfContent.getWindowVisibleDisplayFrame(r);
        statusBarHeight = r.top;

        LogUtils.v(TAG,"狀態列高度："+statusBarHeight);
        LogUtils.v(TAG,"我的佈局高度（包含狀態列）："+r.bottom);//從頂到載入佈局控制元件底部距離

       /* 這個判斷是為了解決19之後的版本在彈出軟鍵盤時，
          鍵盤和推上去的佈局（adjustResize）之間有黑色區域的問題
          使用沉浸式狀態列時使用改判斷（未檢驗用時調節）*/
//        if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT){
//            return (r.bottom - r.top)+statusBarHeight;
//        }

        return (r.bottom - r.top);
    }

}
 

    @Override
    public void setRootView() {
        super.setRootView();
        setContentView(R.layout.activity_find_details);
        AndroidBug5497Workaround.assistActivity(this);//防止軟體盤遮擋網頁輸入框內容
        context = this;
    }

【說明】

通過改變AndroidBug5497Workaround 類解決 侵入式狀態列 中顯示網頁不全問題