JiaoZiVideoPlayer 全屏顯示不全

摘要： 引發原因， DisplayMetrics outMetrics = new DisplayMetrics(); WindowManager wm = (WindowManager) getContext().getSystemService(Context....

引發原因，

DisplayMetrics outMetrics = new DisplayMetrics();
WindowManager wm = (WindowManager) getContext().getSystemService(Context.WINDOW_SERVICE);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
wm.getDefaultDisplay().getRealMetrics(outMetrics);
}else {
wm.getDefaultDisplay().getMetrics(outMetrics);

}

通過使用獲取螢幕寬高來對全屏ViewGroup設定寬高。導致有的手機底部狀態列可能為透明，螢幕全屏顯示導致覆蓋不全底部狀態列

不建議使用上面錯誤寫法，會導致4.2版本以上的手機直接獲取手機解析度，不考慮是否會有狀態列存在，直接全屏.

正確的方式是應該回去當前app繪製區域

Rect outRect = new Rect();
(JZUtils.scanForActivity(getContext())).findViewById(Window.ID_ANDROID_CONTENT).getDrawingRect(outRect);
heightPixel = outRect.height();
widthPixel= outRect.width();

目前下面為個人修改的JiaoZiVideoPlayer全屏顯示程式碼

public void startWindowFullscreen() {
Log.i(TAG, "startWindowFullscreen " + " [" + this.hashCode() + "] ");
hideSupportActionBar(getContext());

ViewGroup vp = (JZUtils.scanForActivity(getContext()))//.getWindow().getDecorView();
.findViewById(Window.ID_ANDROID_CONTENT);
View old = vp.findViewById(R.id.jz_fullscreen_id);
if (old != null) {
vp.removeView(old);
}
textureViewContainer.removeView(JZMediaManager.textureView);
try {
Constructor<JZVideoPlayer> constructor = (Constructor<JZVideoPlayer>) JZVideoPlayer.this.getClass().getConstructor(Context.class);
JZVideoPlayer jzVideoPlayer = constructor.newInstance(getContext());
jzVideoPlayer.setId(R.id.jz_fullscreen_id);
int widthPixel;
int heightPixel;

// 使用者繪製區域
Rect outRect = new Rect();
(JZUtils.scanForActivity(getContext())).findViewById(Window.ID_ANDROID_CONTENT).getDrawingRect(outRect);
heightPixel = outRect.height();
widthPixel= outRect.width();

LayoutParams lp = new LayoutParams(heightPixel, widthPixel);
lp.setMargins((widthPixel - heightPixel) / 2, -(widthPixel - heightPixel) / 2, 0, 0);
//FrameLayout.LayoutParams lp = new FrameLayout.LayoutParams(
//ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
vp.addView(jzVideoPlayer, lp);
//jzVideoPlayer.setSystemUiVisibility(View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
//| View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY | View.SYSTEM_UI_FLAG_FULLSCREEN);
jzVideoPlayer.setUp(dataSourceObjects, currentUrlMapIndex, JZVideoPlayerStandard.SCREEN_WINDOW_FULLSCREEN, objects);
jzVideoPlayer.setState(currentState);
jzVideoPlayer.addTextureView();
JZVideoPlayerManager.setSecondFloor(jzVideoPlayer);
final Animation ra = AnimationUtils.loadAnimation(getContext(), R.anim.start_fullscreen);
jzVideoPlayer.setAnimation(ra);
jzVideoPlayer.setRotation(90);
JZUtils.setRequestedOrientation(getContext(), SCREEN_ORIENTATION_PORTRAIT);//強制橫屏顯示

onStateNormal();
jzVideoPlayer.progressBar.setSecondaryProgress(progressBar.getSecondaryProgress());
jzVideoPlayer.startProgressTimer();
CLICK_QUIT_FULLSCREEN_TIME = System.currentTimeMillis();
} catch (Exception e) {
e.printStackTrace();
}

}