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Commit 925463ba authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Automerger Merge Worker
Browse files

Merge "[wm] Introduce meta-data tag (android.supports_size_changes)" into rvc-dev am: 247144d4 

Original change: undetermined

Change-Id: Ie4936b525b5756fb6c4970dfb3bc5ccc18ec871f
parents 370877da 247144d4

core/java/android/content/pm/ActivityInfo.java

+13 −0
Original line number Diff line number Diff line
@@ -244,6 +244,13 @@ public class ActivityInfo extends ComponentInfo implements Parcelable { 
     */

    public float minAspectRatio;



    /**

     * Indicates that the activity works well with size changes like display changing size.

     *

     * @hide

     */

    public boolean supportsSizeChanges;



    /**

     * Name of the VrListenerService component to run for this activity.

     * @see android.R.attr#enableVrMode
@@ -1013,6 +1020,7 @@ public class ActivityInfo extends ComponentInfo implements Parcelable { 
        colorMode = orig.colorMode;

        maxAspectRatio = orig.maxAspectRatio;

        minAspectRatio = orig.minAspectRatio;

        supportsSizeChanges = orig.supportsSizeChanges;

    }



    /**
@@ -1188,6 +1196,9 @@ public class ActivityInfo extends ComponentInfo implements Parcelable { 
        if (minAspectRatio != 0) {

            pw.println(prefix + "minAspectRatio=" + minAspectRatio);

        }

        if (supportsSizeChanges) {

            pw.println(prefix + "supportsSizeChanges=true");

        }

        super.dumpBack(pw, prefix, dumpFlags);

    }
@@ -1232,6 +1243,7 @@ public class ActivityInfo extends ComponentInfo implements Parcelable { 
        dest.writeInt(colorMode);

        dest.writeFloat(maxAspectRatio);

        dest.writeFloat(minAspectRatio);

        dest.writeBoolean(supportsSizeChanges);

    }



    /**
@@ -1350,6 +1362,7 @@ public class ActivityInfo extends ComponentInfo implements Parcelable { 
        colorMode = source.readInt();

        maxAspectRatio = source.readFloat();

        minAspectRatio = source.readFloat();

        supportsSizeChanges = source.readBoolean();

    }



    /**

core/java/android/content/pm/PackageParser.java

+15 −0
Original line number Diff line number Diff line
@@ -207,6 +207,7 @@ public class PackageParser { 
    public static final String TAG_USES_SPLIT = "uses-split";



    public static final String METADATA_MAX_ASPECT_RATIO = "android.max_aspect";

    public static final String METADATA_SUPPORTS_SIZE_CHANGES = "android.supports_size_changes";

    public static final String METADATA_ACTIVITY_WINDOW_LAYOUT_AFFINITY =

            "android.activity_window_layout_affinity";
@@ -3897,6 +3898,7 @@ public class PackageParser { 
        // every activity info has had a chance to set it from its attributes.

        setMaxAspectRatio(owner);

        setMinAspectRatio(owner);

        setSupportsSizeChanges(owner);



        if (hasDomainURLs(owner)) {

            owner.applicationInfo.privateFlags |= ApplicationInfo.PRIVATE_FLAG_HAS_DOMAIN_URLS;
@@ -4694,6 +4696,18 @@ public class PackageParser { 
        }

    }



    private void setSupportsSizeChanges(Package owner) {

        final boolean supportsSizeChanges = owner.mAppMetaData != null

                && owner.mAppMetaData.getBoolean(METADATA_SUPPORTS_SIZE_CHANGES, false);



        for (Activity activity : owner.activities) {

            if (supportsSizeChanges || (activity.metaData != null

                    && activity.metaData.getBoolean(METADATA_SUPPORTS_SIZE_CHANGES, false))) {

                activity.info.supportsSizeChanges = true;

            }

        }

    }



    /**

     * @param configChanges The bit mask of configChanges fetched from AndroidManifest.xml.

     * @param recreateOnConfigChanges The bit mask recreateOnConfigChanges fetched from
@@ -4863,6 +4877,7 @@ public class PackageParser { 
        info.resizeMode = target.info.resizeMode;

        info.maxAspectRatio = target.info.maxAspectRatio;

        info.minAspectRatio = target.info.minAspectRatio;

        info.supportsSizeChanges = target.info.supportsSizeChanges;

        info.requestedVrComponent = target.info.requestedVrComponent;



        info.directBootAware = target.info.directBootAware;

core/java/android/content/pm/parsing/PackageInfoWithoutStateUtils.java

+1 −0
Original line number Diff line number Diff line
@@ -445,6 +445,7 @@ public class PackageInfoWithoutStateUtils { 
        ai.maxAspectRatio = maxAspectRatio != null ? maxAspectRatio : 0f;

        Float minAspectRatio = a.getMinAspectRatio();

        ai.minAspectRatio = minAspectRatio != null ? minAspectRatio : 0f;

        ai.supportsSizeChanges = a.getSupportsSizeChanges();

        ai.requestedVrComponent = a.getRequestedVrComponent();

        ai.rotationAnimation = a.getRotationAnimation();

        ai.colorMode = a.getColorMode();

core/java/android/content/pm/parsing/ParsingPackageUtils.java

+18 −0
Original line number Diff line number Diff line
@@ -1912,6 +1912,7 @@ public class ParsingPackageUtils { 
        // every activity info has had a chance to set it from its attributes.

        setMaxAspectRatio(pkg);

        setMinAspectRatio(pkg);

        setSupportsSizeChanges(pkg);



        pkg.setHasDomainUrls(hasDomainURLs(pkg));
@@ -2366,6 +2367,23 @@ public class ParsingPackageUtils { 
        }

    }



    private void setSupportsSizeChanges(ParsingPackage pkg) {

        final Bundle appMetaData = pkg.getMetaData();

        final boolean supportsSizeChanges = appMetaData != null

                && appMetaData.getBoolean(PackageParser.METADATA_SUPPORTS_SIZE_CHANGES, false);



        List<ParsedActivity> activities = pkg.getActivities();

        int activitiesSize = activities.size();

        for (int index = 0; index < activitiesSize; index++) {

            ParsedActivity activity = activities.get(index);

            if (supportsSizeChanges || (activity.getMetaData() != null

                    && activity.getMetaData().getBoolean(

                            PackageParser.METADATA_SUPPORTS_SIZE_CHANGES, false))) {

                activity.setSupportsSizeChanges(true);

            }

        }

    }



    private static ParseResult<ParsingPackage> parseOverlay(ParseInput input, ParsingPackage pkg,

            Resources res, XmlResourceParser parser) {

        TypedArray sa = res.obtainAttributes(parser, R.styleable.AndroidManifestResourceOverlay);

core/java/android/content/pm/parsing/component/ParsedActivity.java

+15 −0
Original line number Diff line number Diff line
@@ -73,6 +73,8 @@ public class ParsedActivity extends ParsedMainComponent { 
    @Nullable

    private Float minAspectRatio;



    private boolean supportsSizeChanges;



    @Nullable

    String requestedVrComponent;

    int rotationAnimation = -1;
@@ -101,6 +103,7 @@ public class ParsedActivity extends ParsedMainComponent { 
        this.resizeMode = other.resizeMode;

        this.maxAspectRatio = other.maxAspectRatio;

        this.minAspectRatio = other.minAspectRatio;

        this.supportsSizeChanges = other.supportsSizeChanges;

        this.requestedVrComponent = other.requestedVrComponent;

        this.rotationAnimation = other.rotationAnimation;

        this.colorMode = other.colorMode;
@@ -165,6 +168,7 @@ public class ParsedActivity extends ParsedMainComponent { 
        alias.resizeMode = target.resizeMode;

        alias.maxAspectRatio = target.maxAspectRatio;

        alias.minAspectRatio = target.minAspectRatio;

        alias.supportsSizeChanges = target.supportsSizeChanges;

        alias.requestedVrComponent = target.requestedVrComponent;

        alias.directBootAware = target.directBootAware;

        alias.setProcessName(target.getProcessName());
@@ -217,6 +221,11 @@ public class ParsedActivity extends ParsedMainComponent { 
        return this;

    }



    public ParsedActivity setSupportsSizeChanges(boolean supportsSizeChanges) {

        this.supportsSizeChanges = supportsSizeChanges;

        return this;

    }



    public ParsedActivity setFlags(int flags) {

        this.flags = flags;

        return this;
@@ -279,6 +288,7 @@ public class ParsedActivity extends ParsedMainComponent { 
        dest.writeInt(this.resizeMode);

        dest.writeValue(this.maxAspectRatio);

        dest.writeValue(this.minAspectRatio);

        dest.writeBoolean(this.supportsSizeChanges);

        dest.writeString(this.requestedVrComponent);

        dest.writeInt(this.rotationAnimation);

        dest.writeInt(this.colorMode);
@@ -315,6 +325,7 @@ public class ParsedActivity extends ParsedMainComponent { 
        this.resizeMode = in.readInt();

        this.maxAspectRatio = (Float) in.readValue(Float.class.getClassLoader());

        this.minAspectRatio = (Float) in.readValue(Float.class.getClassLoader());

        this.supportsSizeChanges = in.readBoolean();

        this.requestedVrComponent = in.readString();

        this.rotationAnimation = in.readInt();

        this.colorMode = in.readInt();
@@ -414,6 +425,10 @@ public class ParsedActivity extends ParsedMainComponent { 
        return minAspectRatio;

    }



    public boolean getSupportsSizeChanges() {

        return supportsSizeChanges;

    }



    @Nullable

    public String getRequestedVrComponent() {

        return requestedVrComponent;