Question

Hai Freinds, I had parsed the image from the url, and displayed in the webview, when i am displayed it in webview, a few images were streched, so i displayed the image with the help of Imageview, but the problem is the Images are not displayed in Imageview when they Color format is CMYK format, so pls tell me how to display the image in a webview without strecth of the image,or how can i display all format of images in ImageView.

我的xml法典

<?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/LinearLayout02_img"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="horizontal">             
         <WebView android:id="@+id/ads_content" 
    android:layout_width="fill_parent" 
    android:layout_height="fill_parent">
</WebView>
</LinearLayout>

以及我的java法典

private WebView ads_content; ads_content = (WebView) findViewById(R.id.ads_content); ads_content.loadUrl(url);

Refer the screenshot which shows my output alt text

i have to show the image upto the device level, thai is to block that white and black empty spaces Thanks

Answer 1

Hai Friends, Finally i got the solution for this problem, refer my xml code

<?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/LinearLayout02_img"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical"
    android:layout_gravity="center"
    android:layout_alignParentBottom="true"
    android:background="@color/black"
                android:layout_alignParentLeft="true">               

    <WebView android:id="@+id/ads_content" 
    android:layout_gravity="center"
    android:scaleType="centerInside"
    android:layout_width="wrap_content" 
    android:layout_height="fill_parent"

    android:adjustViewBounds="true">
</WebView>
</LinearLayout>

Answer 2

您可以尝试把网上通话放到单一哥伦。它自动将所有图像转成屏幕。

webview.getSettings().setLayoutAlgorithm(LayoutAlgorithm.SINGLE_COLUMN);

http://stackoverflow.com/a/12327010/1533054。

友情链接