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Last updated 2025-02-10 UTC.
[null,null,["Last updated 2025-02-10 UTC."],[],[],null,["# ConfigurationHelper\n\nadded in [version 24.1.0](/topic/libraries/support-library/revisions) \nbelongs to Maven artifact com.android.support:support-compat:28.0.0-alpha1 \nSummary: [Methods](#pubmethods) \\| [Inherited Methods](#inhmethods) \\| [\\[Expand All\\]](#) \n\nConfigurationHelper\n===================\n\n| This package is part of the Android [support library](/topic/libraries/support-library) which is no longer maintained. The support library has been superseded by [AndroidX](/jetpack/androidx) which is part of [Jetpack](/jetpack). We recommend using the AndroidX libraries in all new projects. You should also consider [migrating](/jetpack/androidx/migrate) existing projects to AndroidX. To find the AndroidX class that maps to this deprecated class, see the AndroidX support library [class\n| mappings](/jetpack/androidx/migrate/class-mappings).\n\n\n`\npublic\n\nfinal\n\nclass\nConfigurationHelper\n`\n\n\n`\n\nextends Object\n\n\n`\n\n`\n\n\n`\n\n|---|----------------------------------------------------|\n| java.lang.Object ||\n| ↳ | android.support.v4.content.res.ConfigurationHelper |\n\n\u003cbr /\u003e\n\n*** ** * ** ***\n\nHelper class which allows access to properties of [Configuration](https://developer.android.com/reference/android/content/res/Configuration.html) in\na backward compatible fashion.\n\nSummary\n-------\n\n| ### Public methods ||\n|---------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| ` static int` | ` `[getDensityDpi](/reference/android/support/v4/content/res/ConfigurationHelper#getDensityDpi(android.content.res.Resources))`(`[Resources](https://developer.android.com/reference/android/content/res/Resources.html)` resources) ` Returns the target screen density being rendered to. |\n\n| ### Inherited methods |\n|-----------------------|---|\n| From class ` java.lang.Object ` |-------------------|-------------------------------| | ` Object` | ` clone() ` | | ` boolean` | ` equals(Object arg0) ` | | ` void` | ` finalize() ` | | ` final Class\u003c?\u003e` | ` getClass() ` | | ` int` | ` hashCode() ` | | ` final void` | ` notify() ` | | ` final void` | ` notifyAll() ` | | ` String` | ` toString() ` | | ` final void` | ` wait(long arg0, int arg1) ` | | ` final void` | ` wait(long arg0) ` | | ` final void` | ` wait() ` | ||\n\nPublic methods\n--------------\n\n### getDensityDpi\n\nadded in [version 24.1.0](/topic/libraries/support-library/revisions) \n\n```\nint getDensityDpi (Resources resources)\n```\n\nReturns the target screen density being rendered to.\n\nUses `Configuration.densityDpi` when available, otherwise an approximation\nis computed and returned.\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Parameters ||\n|-------------|--------------------|\n| `resources` | `Resources` \u003cbr /\u003e |\n\n| Returns ||\n|-------|--------|\n| `int` | \u003cbr /\u003e |\n\n-\n\n Classes\n -------\n\n - [ConfigurationHelper](/reference/android/support/v4/content/res/ConfigurationHelper)\n - [ResourcesCompat](/reference/android/support/v4/content/res/ResourcesCompat)\n - [ResourcesCompat.FontCallback](/reference/android/support/v4/content/res/ResourcesCompat.FontCallback)"]]
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