android - Load image from url in WebView ( center vertically ) -
i'll try load image in webview, image position in top, , need orientation center vertically.
this code:
. . .
mstringurl = getintent().getextras().getstring(args_image_url); . . .
private void initializewebview() { mwebview.loaddatawithbaseurl(null, "<html><head><style>img {margin-top:auto;margin-bottom:auto}</style></head><body><img src=\"" + mstringurl + "\"></body></html>", "html/css", "utf-8", null); websettings settings = mwebview.getsettings(); settings.setusewideviewport(true); settings.setloadwithoverviewmode(true); mwebview.setbackgroundcolor(getresources().getcolor(r.color.transparent)); mwebview.setwebviewclient(new customwebviewclient()); } xml file:
<include layout="@layout/layout_toolbar" /> <relativelayout android:layout_width="match_parent" android:layout_height="match_parent"> <webview android:layout_width="match_parent" android:layout_height="match_parent" android:layout_gravity="center_vertical" android:background="@color/black_midnight" /> <progressbar android:layout_width="50dp" android:layout_height="50dp" android:visibility="gone" style="@android:style/widget.material.progressbar.small" android:layout_centervertical="true" android:layout_centerhorizontal="true" /> </relativelayout> if have idea please me, in advance.
try code:
mwebview.loaddatawithbaseurl(null, "<html><head></head><body><table style=\"width:100%; height:100%;\"><tr><td style=\"vertical-align:middle;\"><img src=\"" + mstringurl + "\"></td></tr></table></body></html>", "html/css", "utf-8", null); 
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