结论:getMeasuredWidth()获取的是view原始的大小,也就是这个view在XML文件中配置或者是代码中设置的大小。getWidth()获取的是这个view最终显示的大小,这个大小有可能等于原始的大小也有可能不等于原始大小。 1.getMeasuredWidth ...
1:getMeasuredWidth方法获得的值是setMeasuredDimension方法设置的值,它的值在measure方法运行后就会确定2:getWidth方法获得是layout方法中传递的四个参数中的mRight-mLeft,它的值是在layout方法运行后确定的
...h.PI / 2 / (count - 2) * (j - 1))); int childWidth = childView.getMeasuredWidth(); int childHeight = childView.getMeasuredHeight(); // If position is bottom, mak...
... } else if (i == 1) { //右上角 cl = getMeasuredWidth() - params.rightMargin - child.getMeasuredWidth(); ct = params.topMargin; } else if...
...效果的对象初始化工作 if(mViewWidth==0){ mViewWidth=getMeasuredWidth(); if(mViewWidth>0){ //通过getPaint()方法获取绘制TextView的画笔 mPaint=getPaint(); mLinearGrad...
... childView = getChildAt(i); childView.layout(i * childView.getMeasuredWidth(), 0, (i + 1) * childView.getMeasuredWidth(), childView.getMeasuredHeight()); } } ...
...到每一个子View的测量宽度和高度 int childWidth = child.getMeasuredWidth(); int childHeight = child.getMeasuredHeight(); //如果当前行的宽度+将要添加的child的宽度 > MyTagFlowLayout的宽度-pading, //说明当...
...lineNumber * getLineHeight(backgroundTextPaint) - offsetY; float x = (getMeasuredWidth() - textWidth) / 2; float y = centerY; //当前歌词高亮 if (lyric.isAccurate()) { //TODO 精确到...
...tOneChild() { View child = getChildAt(0); child.layout(0, 0, child.getMeasuredWidth(), child.getMeasuredHeight()); } 加入频道 从频道列表跳转过来后,需要加入到用户所选的频道。 //更新频道的TextView mChannel = (TextView) fin...
...tOneChild() { View child = getChildAt(0); child.layout(0, 0, child.getMeasuredWidth(), child.getMeasuredHeight()); } 加入频道 从频道列表跳转过来后,需要加入到用户所选的频道。 //更新频道的TextView mChannel = (TextView) fin...
...heightMeasureSpec); mHeight = getMeasuredHeight(); mWith = getMeasuredWidth(); } private void init(Context context) { mContext = context; BlueColor = Contex...
...radius = 20; Bitmap overlay = Bitmap.createBitmap((int) (view.getMeasuredWidth()), (int) (view.getMeasuredHeight()), Bitmap.Config.ARGB_8888); Canvas c...
...radius = 20; Bitmap overlay = Bitmap.createBitmap((int) (view.getMeasuredWidth()), (int) (view.getMeasuredHeight()), Bitmap.Config.ARGB_8888); Canvas c...
...esize = layoutRequested && windowSizeMayChange && ((mWidth != host.getMeasuredWidth() || mHeight != host.getMeasuredHeight()) || (lp.width == ViewGroup.LayoutParams.WRAP_CONTENT...
...e { mMaxTabWidth = -1; } final int oldWidth = getMeasuredWidth(); super.onMeasure(widthMeasureSpec, heightMeasureSpec); final int newWidth = getMeasured...
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