#AspectRatioImageView

An ImageView which you can set the aspect ratio freely (default is 3:2).

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Dependency

By Gradle:

dependencies {
    ...
    compile 'com.sherlockshi.widget:aspectratioimageview:1.0.1'
}

or by Maven:

<dependency>
  <groupId>com.sherlockshi.widget</groupId>
  <artifactId>aspectratioimageview</artifactId>
  <version>1.0.1</version>
  <type>pom</type>
</dependency>

Usage

use in xml files, just as an ImageView:

<com.sherlockshi.widget.AspectRatioImageView
    android:layout_width="match_parent"
    android:layout_height="0dp"
    android:scaleType="centerCrop"
    app:width_ratio="4"
    app:height_ratio="2"
    android:src="..."/>

Attributes

AspectRatioImageView has two attributes:
width_ratio: Width ratio, type: integer
height_ratio: Height ratio, type: integer

As long as there is an attribute is not set, the ImageView will use default 3:2 aspect ratio.

License

Copyright 2016 SherlockShi

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.