ImageView boundary out of control

Question

I am using ImageView to show picture. However, for some pictures, the boundary of ImageView is bigger than the picture although i have set it as wrap_content. For example,

Here is my xml.

<ImageView
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:id="@+id/imageView"
    android:src="@drawable/image_16"
    android:layout_centerInParent="true" />

How can i make sure the boundary is same size as the image?

@SamTwe are you sure your image does not have any transparent space at its boundary? Sometimes images will have transparent spaces around it :) So check your image once :) — Sandeep Bhandari, Apr 06 '16 at 15:48
I am quite sure as this is jpg format image and i have opened it to check — Sam, Apr 06 '16 at 15:53
take a look at android:scaleType = "fit_center" or other options how you want to fit image to boundaries. — ugur, Apr 06 '16 at 15:57

score 0 · Answer 1 · answered Apr 06 '16 at 15:58

0

add this to your ImageView xml tag

   android:scaleType="centerCrop"

this will make sure that the image takes it's size without stretching

answered Apr 06 '16 at 15:58

asim13se

11
3

What i want is actually `android:adjustViewBounds="true"`. Thanks anyway – Sam Apr 06 '16 at 16:03

ImageView boundary out of control

1 Answers1