widgets scaling fix. Use container's compatibility info and display metrics when container and widgets disagree.
diff --git a/core/java/android/app/ApplicationContext.java b/core/java/android/app/ApplicationContext.java
index 61cd0fe..38ea686 100644
--- a/core/java/android/app/ApplicationContext.java
+++ b/core/java/android/app/ApplicationContext.java
@@ -88,8 +88,10 @@
import android.telephony.TelephonyManager;
import android.text.ClipboardManager;
import android.util.AndroidRuntimeException;
+import android.util.DisplayMetrics;
import android.util.Log;
import android.view.ContextThemeWrapper;
+import android.view.Display;
import android.view.LayoutInflater;
import android.view.WindowManagerImpl;
import android.view.accessibility.AccessibilityManager;
@@ -149,6 +151,7 @@
*/
class ApplicationContext extends Context {
private final static String TAG = "ApplicationContext";
+ private final static boolean DEBUG = false;
private final static boolean DEBUG_ICONS = false;
private static final Object sSync = new Object();
@@ -1238,7 +1241,7 @@
@Override
public int checkUriPermission(Uri uri, String readPermission,
String writePermission, int pid, int uid, int modeFlags) {
- if (false) {
+ if (DEBUG) {
Log.i("foo", "checkUriPermission: uri=" + uri + "readPermission="
+ readPermission + " writePermission=" + writePermission
+ " pid=" + pid + " uid=" + uid + " mode" + modeFlags);
@@ -1340,6 +1343,19 @@
c.mRestricted = (flags & CONTEXT_RESTRICTED) == CONTEXT_RESTRICTED;
c.init(pi, null, mMainThread);
if (c.mResources != null) {
+ Resources newRes = c.mResources;
+ if (mResources.getCompatibilityInfo().applicationScale !=
+ newRes.getCompatibilityInfo().applicationScale) {
+ DisplayMetrics dm = mMainThread.getDisplayMetricsLocked(false);
+ c.mResources = new Resources(newRes.getAssets(), dm,
+ newRes.getConfiguration(),
+ mResources.getCompatibilityInfo().copy());
+ if (DEBUG) {
+ Log.d(TAG, "loaded context has different scaling. Using container's" +
+ " compatiblity info:" + mResources.getDisplayMetrics());
+ }
+
+ }
return c;
}
}
@@ -1459,7 +1475,7 @@
if ((mode&MODE_WORLD_WRITEABLE) != 0) {
perms |= FileUtils.S_IWOTH;
}
- if (false) {
+ if (DEBUG) {
Log.i(TAG, "File " + name + ": mode=0x" + Integer.toHexString(mode)
+ ", perms=0x" + Integer.toHexString(perms));
}