Refactor printing (a798c0a9) · Commits · e / os / android_frameworks_base

api/current.txt

+1 −0

Original line number	Diff line number	Diff line
		@@ -22498,6 +22498,7 @@ package android.printservice {
		method protected void onDisconnected();
		method protected abstract void onPrintJobQueued(android.printservice.PrintJob);
		method protected abstract void onRequestCancelPrintJob(android.printservice.PrintJob);
		field public static final java.lang.String EXTRA_PRINTER_INFO = "android.intent.extra.print.PRINTER_INFO";
		field public static final java.lang.String EXTRA_PRINT_JOB_INFO = "android.intent.extra.print.PRINT_JOB_INFO";
		field public static final java.lang.String SERVICE_INTERFACE = "android.printservice.PrintService";
		field public static final java.lang.String SERVICE_META_DATA = "android.printservice";

core/java/android/print/ILayoutResultCallback.aidl

+3 −0

Original line number	Diff line number	Diff line
		@@ -16,6 +16,7 @@

		package android.print;

		import android.os.ICancellationSignal;
		import android.print.PrintDocumentInfo;

		/**
		@@ -24,6 +25,8 @@ import android.print.PrintDocumentInfo;
		* @hide
		*/
		oneway interface ILayoutResultCallback {
		void onLayoutStarted(ICancellationSignal cancellation, int sequence);
		void onLayoutFinished(in PrintDocumentInfo info, boolean changed, int sequence);
		void onLayoutFailed(CharSequence error, int sequence);
		void onLayoutCanceled(int sequence);
		}

core/java/android/print/IPrintDocumentAdapter.aidl

+0 −1

Original line number	Diff line number	Diff line
		@@ -37,5 +37,4 @@ oneway interface IPrintDocumentAdapter {
		void write(in PageRange[] pages, in ParcelFileDescriptor fd,
		IWriteResultCallback callback, int sequence);
		void finish();
		void cancel();
		}

core/java/android/print/IWriteResultCallback.aidl

+3 −0

Original line number	Diff line number	Diff line
		@@ -16,6 +16,7 @@

		package android.print;

		import android.os.ICancellationSignal;
		import android.print.PageRange;

		/**
		@@ -24,6 +25,8 @@ import android.print.PageRange;
		* @hide
		*/
		oneway interface IWriteResultCallback {
		void onWriteStarted(ICancellationSignal cancellation, int sequence);
		void onWriteFinished(in PageRange[] pages, int sequence);
		void onWriteFailed(CharSequence error, int sequence);
		void onWriteCanceled(int sequence);
		}

core/java/android/print/PrintAttributes.java

+99 −0

Original line number	Diff line number	Diff line
		@@ -151,6 +151,105 @@ public final class PrintAttributes implements Parcelable {
		mColorMode = colorMode;
		}

		/**
		* Gets whether this print attributes are in portrait orientation,
		* which is the media size is in portrait and all orientation dependent
		* attributes such as resolution and margins are properly adjusted.
		*
		* @return Whether this print attributes are in portrait.
		*
		* @hide
		*/
		public boolean isPortrait() {
		return mMediaSize.isPortrait();
		}

		/**
		* Gets a new print attributes instance which is in portrait orientation,
		* which is the media size is in portrait and all orientation dependent
		* attributes such as resolution and margins are properly adjusted.
		*
		* @return New instance in portrait orientation if this one is in
		* landscape, otherwise this instance.
		*
		* @hide
		*/
		public PrintAttributes asPortrait() {
		if (isPortrait()) {
		return this;
		}

		PrintAttributes attributes = new PrintAttributes();

		// Rotate the media size.
		attributes.setMediaSize(getMediaSize().asPortrait());

		// Rotate the resolution.
		Resolution oldResolution = getResolution();
		Resolution newResolution = new Resolution(
		oldResolution.getId(),
		oldResolution.getLabel(),
		oldResolution.getVerticalDpi(),
		oldResolution.getHorizontalDpi());
		attributes.setResolution(newResolution);

		// Rotate the physical margins.
		Margins oldMinMargins = getMinMargins();
		Margins newMinMargins = new Margins(
		oldMinMargins.getBottomMils(),
		oldMinMargins.getLeftMils(),
		oldMinMargins.getTopMils(),
		oldMinMargins.getRightMils());
		attributes.setMinMargins(newMinMargins);

		attributes.setColorMode(getColorMode());

		return attributes;
		}

		/**
		* Gets a new print attributes instance which is in landscape orientation,
		* which is the media size is in landscape and all orientation dependent
		* attributes such as resolution and margins are properly adjusted.
		*
		* @return New instance in landscape orientation if this one is in
		* portrait, otherwise this instance.
		*
		* @hide
		*/
		public PrintAttributes asLandscape() {
		if (!isPortrait()) {
		return this;
		}

		PrintAttributes attributes = new PrintAttributes();

		// Rotate the media size.
		attributes.setMediaSize(getMediaSize().asLandscape());

		// Rotate the resolution.
		Resolution oldResolution = getResolution();
		Resolution newResolution = new Resolution(
		oldResolution.getId(),
		oldResolution.getLabel(),
		oldResolution.getVerticalDpi(),
		oldResolution.getHorizontalDpi());
		attributes.setResolution(newResolution);

		// Rotate the physical margins.
		Margins oldMinMargins = getMinMargins();
		Margins newMargins = new Margins(
		oldMinMargins.getTopMils(),
		oldMinMargins.getRightMils(),
		oldMinMargins.getBottomMils(),
		oldMinMargins.getLeftMils());
		attributes.setMinMargins(newMargins);

		attributes.setColorMode(getColorMode());

		return attributes;
		}

		@Override
		public void writeToParcel(Parcel parcel, int flags) {
		if (mMediaSize != null) {