view.getMeasuredWidth(), view.getMeasuredHeight()); view.buildDrawingCache(); Bitmap bitmap = view.getDrawingCache...或者可以使用下面的方法 // view.setDrawingCacheEnabled(true); // Bitmap bmp = Bitmap.createBitmap(view.getDrawingCache
quality) { boolean ret = false; v.setDrawingCacheEnabled(true); Bitmap bmp = v.getDrawingCache...); v = v.getRootView(); v.setDrawingCacheEnabled(true); bmp = v.getDrawingCache
static Bitmap captureView(View view){ view..setDrawingCacheEnabled(true); Bitmap bmp = view..getDrawingCache...activity.getWindow().getDecorView().setDrawingCacheEnabled(true); Bitmap bmp=getWindow().getDecorView().getDrawingCache...contentView.draw(contentCanvas); toolbar.setDrawingCacheEnabled(true); Bitmap topBmp = toolbar.getDrawingCache...= null) { bottomBar.setDrawingCacheEnabled(true); bottomBmp = bottomBar.getDrawingCache
view.setDrawingCacheEnabled(true); view.buildDrawingCache(); Bitmap bmp = view.getDrawingCache...view.setDrawingCacheEnabled(true); view.buildDrawingCache(); Bitmap bmp = view.getDrawingCache
Activity activity) { // View是你需要截图的View View view = activity.getWindow().getDecorView(); //这两句必须写，否则getDrawingCache...报空指针 view.setDrawingCacheEnabled(true); view.buildDrawingCache(); Bitmap b1 = view.getDrawingCache
有导航栏需要加上导航栏高度 Bitmap bitmap = null; try { bitmap = Bitmap.createBitmap(view.getDrawingCache..."<= bitmap.height()")){ try { bitmap = Bitmap.createBitmap(view.getDrawingCache...()")) { try { bitmap = Bitmap.createBitmap(view.getDrawingCache
relativeLayout.setDrawingCacheEnabled(true); relativeLayout.buildDrawingCache(); 3.获取图片 final Bitmap bmp = relativeLayout.getDrawingCache..., Toast.LENGTH_SHORT).show(); } 5:释放资源 relativeLayout.destroyDrawingCache(); View.getDrawingCache
view.setDrawingCacheEnabled(true); view.buildDrawingCache(); Bitmap bitmap = Bitmap.createBitmap(view.getDrawingCache...view.setDrawingCacheEnabled(true); view.buildDrawingCache(); Bitmap bitmap = Bitmap.createBitmap(view.getDrawingCache...child.setDrawingCacheEnabled(true); child.buildDrawingCache(); Bitmap cache = child.getDrawingCache
能够保证使用bitmap = webView.getDrawingCache();行为截图。
outStream = new FileOutputStream(imageFile); Bitmap image = imageView.getDrawingCache...{ mScanCode.setDrawingCacheEnabled(true); Bitmap imageBitmap = mScanCode.getDrawingCache
view.setDrawingCacheEnabled(true); view.buildDrawingCache(); Bitmap bitmap = Bitmap.createBitmap(view.getDrawingCache...允许当前窗口保存缓存信息 view.setDrawingCacheEnabled(true); // 去掉状态栏 Bitmap bmp = Bitmap.createBitmap(view.getDrawingCache...getFragmentBitmap(Fragment fragment) { View v = fragment.getView(); v.buildDrawingCache(false); return v.getDrawingCache
getDecorView(); view.setDrawingCacheEnabled(true); view.buildDrawingCache(); Bitmap b1 = view.getDrawingCache
view.setDrawingCacheEnabled(true); view.buildDrawingCache(); Bitmap bp = Bitmap.createBitmap(view.getDrawingCache...v.layout(0, 0, v.getMeasuredWidth(), v.getMeasuredHeight()); } Bitmap b = Bitmap.createBitmap(v.getDrawingCache...childView.setDrawingCacheEnabled(true); childView.buildDrawingCache(); bmps.add(childView.getDrawingCache...holder.itemView.setDrawingCacheEnabled(true); holder.itemView.buildDrawingCache(); Bitmap drawingCache = holder.itemView.getDrawingCache...holder.itemView.setDrawingCacheEnabled(true); holder.itemView.buildDrawingCache(); Bitmap drawingCache = holder.itemView.getDrawingCache
qrcodeIv.getHeight()); qrcodeIv.setImageBitmap(qrcodeBitmap);//先将生成的二维码显示在加载的视图上 Bitmap bitmap = hideView.getDrawingCache...= null) { showIv.setImageBitmap(bitmap); } } 1.首先获取到视图的bitmap是通过getDrawingCache()得到的。
.获取View渲染的内容 //1:打开缓存开关 view.setDrawingCacheEnabled(true); //2:获取缓存 Bitmap drawingCache = view.getDrawingCache...假设我们的WebView是宽高占满屏幕的, 那么通过getDrawingCache()方法,是获取WebView在屏幕显示渲染的内容,那么WebView控件的高度就是我们每次滚动的距离. 滚动几次?
(), -view.getScrollY()); view.draw(c); view.setDrawingCacheEnabled(true); Bitmap cacheBmp = view.getDrawingCache...text); sp.setSpan(span, start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); } createDrawble()方法是通过View的getDrawingCache
view.setDrawingCacheEnabled(true); view.buildDrawingCache(); Bitmap b1 = view.getDrawingCache
translateView.setDrawingCacheEnabled(true); translateView.buildDrawingCache(); targetBitmap = translateView.getDrawingCache...itemViewBitmap.setLayoutParams(lp); } itemView.buildDrawingCache(); itemBitmap = itemView.getDrawingCache...translateView.setDrawingCacheEnabled(true); translateView.buildDrawingCache(); targetBitmap = translateView.getDrawingCache...translateView.setDrawingCacheEnabled(true); translateView.buildDrawingCache(); targetBitmap = translateView.getDrawingCache...itemViewBitmap.setLayoutParams(lp); } itemView.buildDrawingCache(); itemBitmap = itemView.getDrawingCache
getDecorView().setDrawingCacheEnabled(true); Bitmap bmp = activity.getWindow().getDecorView().getDrawingCache
获取左边tv的缓存bitmap mTvLeft.setDrawingCacheEnabled(true); mLeftCacheBitmap = Bitmap.createBitmap(mTvLeft.getDrawingCache...tv的缓存bitmap mTvRight.setDrawingCacheEnabled(true); mRightCacheBitmap = Bitmap.createBitmap(mTvRight.getDrawingCache
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