ThumbnailSizeChecker

```
public class ThumbnailSizeChecker

                    
```
Utility class to consistently check whether a given thumbnail size will be sufficient for a given request with com.facebook.imagepipeline.common.ResizeOptions.

Field Summary

Fields
Modifier and Type	Field	Description
`private final Float`	`ACCEPTABLE_REQUESTED_TO_ACTUAL_SIZE_RATIO`
`public final static ThumbnailSizeChecker`	`INSTANCE`

Method Summary

Modifier and Type	Method	Description
`final static Boolean`	`isImageBigEnough(Integer width, Integer height, ResizeOptions resizeOptions)`	Checks whether the producer may be able to produce images of the specified size.
`final static Boolean`	`isImageBigEnough(EncodedImage encodedImage, ResizeOptions resizeOptions)`
`final static Integer`	`getAcceptableSize(Integer size)`
`final Float`	`getACCEPTABLE_REQUESTED_TO_ACTUAL_SIZE_RATIO()`	The ratio between the requested size and the minimum thumbnail size which will be considered big enough.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - isImageBigEnough
```
 final static Boolean isImageBigEnough(Integer width, Integer height, ResizeOptions resizeOptions)
```
    Checks whether the producer may be able to produce images of the specified size. This makes no promise about being able to produce images for a particular source, only generally being able to produce output of the desired resolution.
    
    Parameters:
    
    width - the desired width
    
    height - the desired height
  - isImageBigEnough
```
 final static Boolean isImageBigEnough(EncodedImage encodedImage, ResizeOptions resizeOptions)
```
  - getAcceptableSize
```
 final static Integer getAcceptableSize(Integer size)
```
  - getACCEPTABLE_REQUESTED_TO_ACTUAL_SIZE_RATIO
```
 final Float getACCEPTABLE_REQUESTED_TO_ACTUAL_SIZE_RATIO()
```
    The ratio between the requested size and the minimum thumbnail size which will be considered big enough. This will allow a thumbnail which is actually 75% of the requested size to be used and scaled up.