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Merge "Add self-targeting constructor in FabaricatedOverlay"

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This commit is contained in:
Felka Chang
2022-11-30 12:20:15 +00:00
committed by Android (Google) Code Review
parent 28bd04586b f661351bad
commit 1b8935ae7b
2 changed files with 116 additions and 65 deletions
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179
core/java/android/content/om/FabricatedOverlay.java
View File

@@ -16,15 +16,21 @@
package android.content.om;
import android.annotation.IntDef;
import android.annotation.IntRange;
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.os.FabricatedOverlayInternal;
import android.os.FabricatedOverlayInternalEntry;
import android.os.ParcelFileDescriptor;
import android.text.TextUtils;
import android.util.TypedValue;
import com.android.internal.content.om.OverlayManagerImpl;
import com.android.internal.util.Preconditions;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.util.ArrayList;
import java.util.Objects;
@@ -81,9 +87,25 @@ public class FabricatedOverlay {
mTargetPackage = targetPackage;
}
/**
* Constructs a builder for building a fabricated overlay.
*
* @param name a name used to uniquely identify the fabricated overlay owned by the caller
* itself.
* @param targetPackage the name of the package to overlay
*/
public Builder(@NonNull String name, @NonNull String targetPackage) {
mName = OverlayManagerImpl.checkOverlayNameValid(name);
mTargetPackage =
Preconditions.checkStringNotEmpty(
targetPackage, "'targetPackage' must not be empty nor null");
mOwningPackage = ""; // The package name is filled in OverlayManager.commit
}
/**
* Sets the name of the overlayable resources to overlay (can be null).
*/
@NonNull
public Builder setTargetOverlayable(@Nullable String targetOverlayable) {
mTargetOverlayable = TextUtils.emptyIfNull(targetOverlayable);
return this;
@@ -111,45 +133,110 @@ public class FabricatedOverlay {
}
/**
* Sets the value of the fabricated overlay
* Sets the value of the fabricated overlay for the integer-like types.
*
* @param resourceName name of the target resource to overlay (in the form
* [package]:type/entry)
* [package]:type/entry)
* @param dataType the data type of the new value
* @param value the unsigned 32 bit integer representing the new value
*
* @return the builder itself
* @see #setResourceValue(String, int, int, String)
* @see android.util.TypedValue#type
*/
public Builder setResourceValue(@NonNull String resourceName, int dataType, int value) {
@NonNull
public Builder setResourceValue(
@NonNull String resourceName,
@IntRange(from = TypedValue.TYPE_FIRST_INT, to = TypedValue.TYPE_LAST_INT)
int dataType,
int value) {
return setResourceValue(resourceName, dataType, value, null /* configuration */);
}
/**
* Sets the value of the fabricated overlay for the integer-like types with the
* configuration.
*
* @param resourceName name of the target resource to overlay (in the form
* [package]:type/entry)
* @param dataType the data type of the new value
* @param value the unsigned 32 bit integer representing the new value
* @param configuration The string representation of the config this overlay is enabled for
* @see android.util.TypedValue#type
*/
@NonNull
public Builder setResourceValue(
@NonNull String resourceName,
@IntRange(from = TypedValue.TYPE_FIRST_INT, to = TypedValue.TYPE_LAST_INT)
int dataType,
int value,
@Nullable String configuration) {
ensureValidResourceName(resourceName);
final FabricatedOverlayInternalEntry entry = new FabricatedOverlayInternalEntry();
entry.resourceName = resourceName;
entry.dataType = dataType;
entry.dataType =
Preconditions.checkArgumentInRange(
dataType,
TypedValue.TYPE_FIRST_INT,
TypedValue.TYPE_LAST_INT,
"dataType");
entry.data = value;
entry.configuration = configuration;
mEntries.add(entry);
return this;
}
/** @hide */
@IntDef(
prefix = {"OVERLAY_TYPE"},
value = {
TypedValue.TYPE_STRING,
})
@Retention(RetentionPolicy.SOURCE)
public @interface StringTypeOverlayResource {}
/**
* Sets the value of the fabricated overlay
* Sets the value of the fabricated overlay for the string-like type.
*
* @param resourceName name of the target resource to overlay (in the form
* [package]:type/entry)
* [package]:type/entry)
* @param dataType the data type of the new value
* @param value the unsigned 32 bit integer representing the new value
* @param configuration The string representation of the config this overlay is enabled for
*
* @param value the string representing the new value
* @return the builder itself
* @see android.util.TypedValue#type
*/
public Builder setResourceValue(@NonNull String resourceName, int dataType, int value,
String configuration) {
@NonNull
public Builder setResourceValue(
@NonNull String resourceName,
@StringTypeOverlayResource int dataType,
@NonNull String value) {
return setResourceValue(resourceName, dataType, value, null /* configuration */);
}
/**
* Sets the value of the fabricated overlay for the string-like type with the configuration.
*
* @param resourceName name of the target resource to overlay (in the form
* [package]:type/entry)
* @param dataType the data type of the new value
* @param value the string representing the new value
* @param configuration The string representation of the config this overlay is enabled for
* @see android.util.TypedValue#type
*/
@NonNull
public Builder setResourceValue(
@NonNull String resourceName,
@StringTypeOverlayResource int dataType,
@NonNull String value,
@Nullable String configuration) {
ensureValidResourceName(resourceName);
final FabricatedOverlayInternalEntry entry = new FabricatedOverlayInternalEntry();
entry.resourceName = resourceName;
entry.dataType = dataType;
entry.data = value;
entry.dataType =
Preconditions.checkArgumentInRange(
dataType, TypedValue.TYPE_STRING, TypedValue.TYPE_FRACTION, "dataType");
entry.stringData = Objects.requireNonNull(value);
entry.configuration = configuration;
mEntries.add(entry);
return this;
@@ -159,68 +246,32 @@ public class FabricatedOverlay {
* Sets the value of the fabricated overlay
*
* @param resourceName name of the target resource to overlay (in the form
* [package]:type/entry)
* @param dataType the data type of the new value
* @param value the string representing the new value
*
* @see android.util.TypedValue#type
*/
public Builder setResourceValue(@NonNull String resourceName, int dataType, String value) {
ensureValidResourceName(resourceName);
final FabricatedOverlayInternalEntry entry = new FabricatedOverlayInternalEntry();
entry.resourceName = resourceName;
entry.dataType = dataType;
entry.stringData = value;
mEntries.add(entry);
return this;
}
/**
* Sets the value of the fabricated overlay
*
* @param resourceName name of the target resource to overlay (in the form
* [package]:type/entry)
* @param dataType the data type of the new value
* @param value the string representing the new value
* @param configuration The string representation of the config this overlay is enabled for
*
* @see android.util.TypedValue#type
*/
public Builder setResourceValue(@NonNull String resourceName, int dataType, String value,
String configuration) {
ensureValidResourceName(resourceName);
final FabricatedOverlayInternalEntry entry = new FabricatedOverlayInternalEntry();
entry.resourceName = resourceName;
entry.dataType = dataType;
entry.stringData = value;
entry.configuration = configuration;
mEntries.add(entry);
return this;
}
/**
* Sets the value of the fabricated overlay
*
* @param resourceName name of the target resource to overlay (in the form
* [package]:type/entry)
* [package]:type/entry)
* @param value the file descriptor whose contents are the value of the frro
* @param configuration The string representation of the config this overlay is enabled for
* @return the builder itself
*/
public Builder setResourceValue(@NonNull String resourceName, ParcelFileDescriptor value,
String configuration) {
@NonNull
public Builder setResourceValue(
@NonNull String resourceName,
@NonNull ParcelFileDescriptor value,
@Nullable String configuration) {
ensureValidResourceName(resourceName);
final FabricatedOverlayInternalEntry entry = new FabricatedOverlayInternalEntry();
entry.resourceName = resourceName;
entry.binaryData = value;
entry.binaryData = Objects.requireNonNull(value);
entry.configuration = configuration;
mEntries.add(entry);
return this;
}
/** Builds an immutable fabricated overlay. */
/**
* Builds an immutable fabricated overlay.
*
* @return the fabricated overlay
*/
@NonNull
public FabricatedOverlay build() {
final FabricatedOverlayInternal overlay = new FabricatedOverlayInternal();
overlay.packageName = mOwningPackage;

2
core/java/com/android/internal/content/om/OverlayManagerImpl.java
View File

@@ -192,7 +192,7 @@ public class OverlayManagerImpl {
* @param name the non-check overlay name
* @return the valid overlay name
*/
private static String checkOverlayNameValid(@NonNull String name) {
public static String checkOverlayNameValid(@NonNull String name) {
final String overlayName =
Preconditions.checkStringNotEmpty(
name, "overlayName should be neither empty nor null string");