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Removing some reflection code

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Change-Id: I8a0a707d69999e5f9911e7d8df7d4a659b3dfb8f
(cherry picked from commit e2ec8a3cd5)
This commit is contained in:
Sunny Goyal
2016-09-01 11:00:49 -07:00
parent 171fbdbc10
commit 6ff1ef17a2
1 changed files with 8 additions and 23 deletions
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31
src/com/android/launcher3/Utilities.java
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@@ -108,6 +108,10 @@ public final class Utilities {
return Build.VERSION.SDK_INT >= Build.VERSION_CODES.N_MR1;
}
public static boolean isNycOrAbove() {
return Build.VERSION.SDK_INT >= Build.VERSION_CODES.N;
}
public static final boolean ATLEAST_MARSHMALLOW =
Build.VERSION.SDK_INT >= Build.VERSION_CODES.M;
@@ -156,33 +160,14 @@ public final class Utilities {
if (isNycOrAbove()) {
// If the device was scaled, used the original dimensions to determine if rotation
// is allowed of not.
try {
// TODO: Use the actual field when the API is finalized.
int originalDensity =
DisplayMetrics.class.getField("DENSITY_DEVICE_STABLE").getInt(null);
Resources res = context.getResources();
int originalSmallestWidth = res.getConfiguration().smallestScreenWidthDp
* res.getDisplayMetrics().densityDpi / originalDensity;
return originalSmallestWidth >= 600;
} catch (Exception e) {
// Ignore
}
Resources res = context.getResources();
int originalSmallestWidth = res.getConfiguration().smallestScreenWidthDp
* res.getDisplayMetrics().densityDpi / DisplayMetrics.DENSITY_DEVICE_STABLE;
return originalSmallestWidth >= 600;
}
return false;
}
public static boolean isNycOrAbove() {
// TODO(vadimt): Replace using reflection with looking at the API version once
// Build.VERSION.SDK_INT gets bumped to 24. b/22942492.
try {
View.class.getDeclaredField("DRAG_FLAG_OPAQUE");
// View.DRAG_FLAG_OPAQUE doesn't exist in M-release, so it's an indication of N+.
return true;
} catch (NoSuchFieldException e) {
return false;
}
}
// TODO: Use Intent.ACTION_APPLICATION_PREFERENCES when N SDK is available.
public static final String ACTION_APPLICATION_PREFERENCES
= "android.intent.action.APPLICATION_PREFERENCES";