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Public Member Functions | Protected Attributes | List of all members
mhr.app.utils.ImgLoader Class Reference

Pomocná třída pro načítání obrázků z assets. More...

## Public Member Functions
| ImgLoader (Context context)
Bitmap | loadAndroidBitmap (String path)

## Protected Attributes
Context | context
AssetManager | assetManager

## Detailed Description

Pomocná třída pro načítání obrázků z assets.

Definition at line 14 of file ImgLoader.java.

## Constructor & Destructor Documentation

mhr.app.utils.ImgLoader.ImgLoader | ( | Context | context | ) |
| inline

Definition at line 19 of file ImgLoader.java.

{
this.context = context;
this.assetManager = context.getAssets();
}

## Member Function Documentation

Bitmap mhr.app.utils.ImgLoader.loadAndroidBitmap | ( | String | path | ) |
| inline

Načte bitmapu z assets se zadanou cestou.

Parameters

  path |

Returns

Definition at line 29 of file ImgLoader.java.

{
InputStream is = null;
Bitmap res = null;
try {
is = assetManager.open(path);
BitmapFactory.Options o = new BitmapFactory.Options();
o.inScaled = false;
res = BitmapFactory.decodeStream(is, null, o);
} catch (IOException e) {
return null;
} finally {
if (is != null) {
try {
is.close();
} catch (IOException e) {
return null;
}
}
}
return res;
}

## Member Data Documentation

AssetManager mhr.app.utils.ImgLoader.assetManager
| protected

Definition at line 17 of file ImgLoader.java.

Context mhr.app.utils.ImgLoader.context
| protected

Definition at line 16 of file ImgLoader.java.

The documentation for this class was generated from the following file:

- /home/xxx/eclipse_workspaces/app/app/src/mhr/app/utils/ImgLoader.java