Merge "More compatibility mode improvements." into honeycomb-mr2 (c404e9b2) · Commits · e / os / android_frameworks_base

core/java/android/app/ContextImpl.java

+7 −1

Original line number	Diff line number	Diff line
		@@ -35,6 +35,7 @@ import android.content.pm.ApplicationInfo;
		import android.content.pm.IPackageManager;
		import android.content.pm.PackageManager;
		import android.content.res.AssetManager;
		import android.content.res.CompatibilityInfo;
		import android.content.res.Resources;
		import android.database.DatabaseErrorHandler;
		import android.database.sqlite.SQLiteDatabase;
		@@ -78,6 +79,7 @@ import android.content.ClipboardManager;
		import android.util.AndroidRuntimeException;
		import android.util.Log;
		import android.view.ContextThemeWrapper;
		import android.view.Display;
		import android.view.WindowManagerImpl;
		import android.view.accessibility.AccessibilityManager;
		import android.view.inputmethod.InputMethodManager;
		@@ -423,7 +425,11 @@ class ContextImpl extends Context {

		registerService(WINDOW_SERVICE, new ServiceFetcher() {
		public Object getService(ContextImpl ctx) {
		return WindowManagerImpl.getDefault();
		RuntimeException e = new RuntimeException("foo");
		e.fillInStackTrace();
		Log.i(TAG, "Getting window manager", e);
		CompatibilityInfo ci = ctx.mResources.getCompatibilityInfo();
		return WindowManagerImpl.getDefault(ci);
		}});
		}

core/java/android/app/Instrumentation.java

+1 −1

Original line number	Diff line number	Diff line
		@@ -1045,7 +1045,7 @@ public class Instrumentation {
		}
		}

		activity.onCreate(icicle);
		activity.performCreate(icicle);

		if (mActivityMonitors != null) {
		synchronized (mSync) {

core/java/android/content/res/CompatibilityInfo.java

+11 −8

Original line number	Diff line number	Diff line
		@@ -125,14 +125,16 @@ public class CompatibilityInfo implements Parcelable {
		if ((appInfo.flags & ApplicationInfo.FLAG_SUPPORTS_XLARGE_SCREENS) != 0) {
		compatFlags \|= XLARGE_SCREENS \| EXPANDABLE;
		}
		if (!forceCompat) {
		if ((appInfo.flags & ApplicationInfo.FLAG_RESIZEABLE_FOR_SCREENS) != 0) {
		compatFlags \|= EXPANDABLE;
		}

		if (forceCompat) {
		// If we are forcing compatibility mode, then ignore an app that
		// just says it is resizable for screens. We'll only have it fill
		// the screen if it explicitly says it supports the screen size we
		// are running in.
		if ((appInfo.flags & ApplicationInfo.FLAG_RESIZEABLE_FOR_SCREENS) != 0) {
		compatFlags \|= EXPANDABLE;
		}
		compatFlags &= ~EXPANDABLE;
		}

		boolean supportsScreen = false;
		@@ -155,12 +157,10 @@ public class CompatibilityInfo implements Parcelable {
		break;
		}

		if ((screenLayout&Configuration.SCREENLAYOUT_COMPAT_NEEDED) == 0) {
		if ((screenLayout&Configuration.SCREENLAYOUT_COMPAT_NEEDED) != 0) {
		if ((compatFlags&EXPANDABLE) != 0) {
		supportsScreen = true;
		}
		if ((compatFlags&EXPANDABLE) == 0 &&
		(appInfo.flags & ApplicationInfo.FLAG_RESIZEABLE_FOR_SCREENS) == 0) {
		} else if ((appInfo.flags & ApplicationInfo.FLAG_RESIZEABLE_FOR_SCREENS) == 0) {
		compatFlags \|= ALWAYS_COMPAT;
		}
		}
		@@ -382,6 +382,9 @@ public class CompatibilityInfo implements Parcelable {
		// This is a larger screen device and the app is not
		// compatible with large screens, so diddle it.
		CompatibilityInfo.updateCompatibleScreenFrame(inoutDm, null, inoutDm);
		} else {
		inoutDm.widthPixels = inoutDm.realWidthPixels;
		inoutDm.heightPixels = inoutDm.realHeightPixels;
		}

		if (isScalingRequired()) {

core/java/android/content/res/Configuration.java

+3 −2

Original line number	Diff line number	Diff line
		@@ -316,10 +316,11 @@ public final class Configuration implements Parcelable, Comparable<Configuration
		StringBuilder sb = new StringBuilder(128);
		sb.append("{");
		sb.append(fontScale);
		sb.append("x imsi=");
		sb.append(" ");
		sb.append(mcc);
		sb.append("/");
		sb.append("mcc");
		sb.append(mnc);
		sb.append("mnc");
		if (locale != null) {
		sb.append(" ");
		sb.append(locale);

core/java/android/content/res/Resources.java

+9 −19

Original line number	Diff line number	Diff line
		@@ -115,7 +115,6 @@ public class Resources {
		private NativePluralRules mPluralRule;

		private CompatibilityInfo mCompatibilityInfo;
		private Display mDefaultDisplay;

		private static final LongSparseArray<Object> EMPTY_ARRAY = new LongSparseArray<Object>(0) {
		@Override
		@@ -1426,6 +1425,15 @@ public class Resources {
		}
		if (metrics != null) {
		mMetrics.setTo(metrics);
		// NOTE: We should re-arrange this code to create a Display
		// with the CompatibilityInfo that is used everywhere we deal
		// with the display in relation to this app, rather than
		// doing the conversion here. This impl should be okay because
		// we make sure to return a compatible display in the places
		// where there are public APIs to retrieve the display... but
		// it would be cleaner and more maintainble to just be
		// consistently dealing with a compatible display everywhere in
		// the framework.
		mCompatibilityInfo.applyToDisplayMetrics(mMetrics);
		}
		mMetrics.scaledDensity = mMetrics.density * mConfiguration.fontScale;
		@@ -2121,24 +2129,6 @@ public class Resources {
		+ Integer.toHexString(id));
		}

		/**
		* Returns the display adjusted for the Resources' metrics.
		* @hide
		*/
		public Display getDefaultDisplay(Display defaultDisplay) {
		if (mDefaultDisplay == null) {
		if (!mCompatibilityInfo.isScalingRequired() && mCompatibilityInfo.supportsScreen()) {
		// the app supports the display. just use the default one.
		mDefaultDisplay = defaultDisplay;
		} else {
		// display needs adjustment.
		mDefaultDisplay = Display.createMetricsBasedDisplay(
		defaultDisplay.getDisplayId(), mMetrics);
		}
		}
		return mDefaultDisplay;
		}

		private TypedArray getCachedStyledAttributes(int len) {
		synchronized (mTmpValue) {
		TypedArray attrs = mCachedStyledAttributes;