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Commit ba12631b authored by Seigo Nonaka's avatar Seigo Nonaka Committed by android-build-merger
Browse files

Merge "Stop loading other package's font by default." into oc-dev 

am: 824d75e0

Change-Id: I5518dbd8b5d8a4548ea00bbfca0e3aee87880ee7
parents 41b743d8 824d75e0

core/java/android/app/ContextImpl.java

+8 −0
Original line number Diff line number Diff line
@@ -2137,6 +2137,14 @@ class ContextImpl extends Context { 
        return (mFlags & Context.CONTEXT_CREDENTIAL_PROTECTED_STORAGE) != 0;

    }



    @Override

    public boolean canLoadUnsafeResources() {

        if (getPackageName().equals(getOpPackageName())) {

            return true;

        }

        return (mFlags & Context.CONTEXT_IGNORE_SECURITY) != 0;

    }



    @Override

    public Display getDisplay() {

        if (mDisplay == null) {

core/java/android/content/Context.java

+6 −0
Original line number Diff line number Diff line
@@ -4667,6 +4667,12 @@ public abstract class Context { 
    @SystemApi

    public abstract boolean isCredentialProtectedStorage();



    /**

     * Returns true if the context can load unsafe resources, e.g. fonts.

     * @hide

     */

    public abstract boolean canLoadUnsafeResources();



    /**

     * @hide

     */

core/java/android/content/ContextWrapper.java

+6 −0
Original line number Diff line number Diff line
@@ -920,6 +920,12 @@ public class ContextWrapper extends Context { 
        return mBase.isCredentialProtectedStorage();

    }



    /** {@hide} */

    @Override

    public boolean canLoadUnsafeResources() {

        return mBase.canLoadUnsafeResources();

    }



    /**

     * @hide

     */

core/java/android/widget/TextView.java

+3 −3
Original line number Diff line number Diff line
@@ -913,7 +913,7 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener 
                        break;



                    case com.android.internal.R.styleable.TextAppearance_fontFamily:

                        if (!context.isRestricted()) {

                        if (!context.isRestricted() && context.canLoadUnsafeResources()) {

                            try {

                                fontTypeface = appearance.getFont(attr);

                            } catch (UnsupportedOperationException
@@ -1233,7 +1233,7 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener 
                    break;



                case com.android.internal.R.styleable.TextView_fontFamily:

                    if (!context.isRestricted()) {

                    if (!context.isRestricted() && context.canLoadUnsafeResources()) {

                        try {

                            fontTypeface = a.getFont(attr);

                        } catch (UnsupportedOperationException | Resources.NotFoundException e) {
@@ -3417,7 +3417,7 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener 


        Typeface fontTypeface = null;

        String fontFamily = null;

        if (!context.isRestricted()) {

        if (!context.isRestricted() && context.canLoadUnsafeResources()) {

            try {

                fontTypeface = ta.getFont(R.styleable.TextAppearance_fontFamily);

            } catch (UnsupportedOperationException | Resources.NotFoundException e) {

test-runner/src/android/test/mock/MockContext.java

+6 −0
Original line number Diff line number Diff line
@@ -808,6 +808,12 @@ public class MockContext extends Context { 
        throw new UnsupportedOperationException();

    }



    /** {@hide} */

    @Override

    public boolean canLoadUnsafeResources() {

        throw new UnsupportedOperationException();

    }



    /** {@hide} */

    @Override

    public IBinder getActivityToken() {