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| author | Michael Wright <michaelwr@google.com> | 2014-03-28 12:59:34 -0700 |
|---|---|---|
| committer | Michael Wright <michaelwr@google.com> | 2014-03-28 12:59:34 -0700 |
| commit | d08c864784b5d416805aee502e5294b0188a7bd8 (patch) | |
| tree | 13b64ec9be3c2eba2984ee3391408aabfc7bbd75 /core/java/android/view/InputDevice.java | |
| parent | 2b45d84e24946d0cbbcc577ca3e195c0db687c9a (diff) | |
| download | frameworks_base-d08c864784b5d416805aee502e5294b0188a7bd8.zip frameworks_base-d08c864784b5d416805aee502e5294b0188a7bd8.tar.gz frameworks_base-d08c864784b5d416805aee502e5294b0188a7bd8.tar.bz2 | |
Add InputDevice#supportsSource(int).
This mirrors the InputEvent#isFromSource API.
Change-Id: Ie4869cc52d22d49a71d4d3e22f1ae38b16367395
Diffstat (limited to 'core/java/android/view/InputDevice.java')
| -rw-r--r-- | core/java/android/view/InputDevice.java | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/core/java/android/view/InputDevice.java b/core/java/android/view/InputDevice.java index 0b12cbe..ae5f37e 100644 --- a/core/java/android/view/InputDevice.java +++ b/core/java/android/view/InputDevice.java @@ -579,6 +579,18 @@ public final class InputDevice implements Parcelable { } /** + * Determines whether the input device supports the given source or sources. + * + * @param source The input source or sources to check against. This can be a generic device + * type such as {@link InputDevice#SOURCE_MOUSE}, a more generic device class, such as + * {@link InputDevice#SOURCE_CLASS_POINTER}, or a combination of sources bitwise ORed together. + * @return Whether the device can produce all of the given sources. + */ + public boolean supportsSource(int source) { + return (mSources & source) == source; + } + + /** * Gets the keyboard type. * @return The keyboard type. */ |