am 1b25b575: am b477d688: am d04271e7: am fa63d910: Merge "Use... (bc3a2a97) · Commits · e / os / android_packages_inputmethods_LatinIME

java/res/values/donottranslate-text-decorator.xml

+0 −51

Original line number	Diff line number	Diff line
		@@ -19,62 +19,11 @@
		-->

		<resources>
		<!-- The delay time in milliseconds from to show the commit indicator -->
		<integer name="text_decorator_delay_in_milliseconds_to_show_commit_indicator">
		500
		</integer>

		<!-- The extra margin in dp around the hit area of the commit/add-to-dictionary indicator -->
		<integer name="text_decorator_hit_area_margin_in_dp">
		4
		</integer>

		<!-- If true, the commit/add-to-text indicator will be suppressed when the word isn't going to
		trigger auto-correction. -->
		<bool name="text_decorator_only_for_auto_correction">true</bool>

		<!-- If true, the commit/add-to-text indicator will be suppressed when the word is already in
		the dictionary. -->
		<bool name="text_decorator_only_for_out_of_vocabulary">false</bool>

		<!-- Background color to be used to highlight the target text when the commit indicator is
		visible. -->
		<color name="text_decorator_commit_indicator_text_highlight_color">
		#B6E2DE
		</color>

		<!-- Background color of the commit indicator. -->
		<color name="text_decorator_commit_indicator_background_color">
		#48B6AC
		</color>

		<!-- Foreground color of the commit indicator. -->
		<color name="text_decorator_commit_indicator_foreground_color">
		#FFFFFF
		</color>

		<!-- Viewport size of "text_decorator_commit_indicator_path". -->
		<integer name="text_decorator_commit_indicator_path_size">
		480
		</integer>

		<!-- Coordinates of the closed path to be used to render the commit indicator.
		The format is: X[0], Y[0], X[1], Y[1], ..., X[N-1], Y[N-1] -->
		<integer-array name="text_decorator_commit_indicator_path">
		<item>180</item>
		<item>323</item>
		<item>97</item>
		<item>240</item>
		<item>68</item>
		<item>268</item>
		<item>180</item>
		<item>380</item>
		<item>420</item>
		<item>140</item>
		<item>392</item>
		<item>112</item>
		</integer-array>

		<!-- Background color to be used to highlight the target text when the add-to-dictionary
		indicator is visible. -->
		<color name="text_decorator_add_to_dictionary_indicator_text_highlight_color">

java/src/com/android/inputmethod/compat/CursorAnchorInfoCompatWrapper.java

+16 −2

Original line number	Diff line number	Diff line
		@@ -41,6 +41,8 @@ public final class CursorAnchorInfoCompatWrapper {

		// Note that CursorAnchorInfo has been introduced in API level XX (Build.VERSION_CODE.LXX).
		private static final CompatUtils.ClassWrapper sCursorAnchorInfoClass;
		private static final CompatUtils.ToIntMethodWrapper sGetSelectionStartMethod;
		private static final CompatUtils.ToIntMethodWrapper sGetSelectionEndMethod;
		private static final CompatUtils.ToObjectMethodWrapper<RectF> sGetCharacterBoundsMethod;
		private static final CompatUtils.ToIntMethodWrapper sGetCharacterBoundsFlagsMethod;
		private static final CompatUtils.ToObjectMethodWrapper<CharSequence> sGetComposingTextMethod;
		@@ -52,10 +54,14 @@ public final class CursorAnchorInfoCompatWrapper {
		private static final CompatUtils.ToObjectMethodWrapper<Matrix> sGetMatrixMethod;
		private static final CompatUtils.ToIntMethodWrapper sGetInsertionMarkerFlagsMethod;

		private static int COMPOSING_TEXT_START_DEFAULT = -1;
		private static int INVALID_TEXT_INDEX = -1;
		static {
		sCursorAnchorInfoClass = CompatUtils.getClassWrapper(
		"android.view.inputmethod.CursorAnchorInfo");
		sGetSelectionStartMethod = sCursorAnchorInfoClass.getPrimitiveMethod(
		"getSelectionStart", INVALID_TEXT_INDEX);
		sGetSelectionEndMethod = sCursorAnchorInfoClass.getPrimitiveMethod(
		"getSelectionEnd", INVALID_TEXT_INDEX);
		sGetCharacterBoundsMethod = sCursorAnchorInfoClass.getMethod(
		"getCharacterBounds", (RectF)null, int.class);
		sGetCharacterBoundsFlagsMethod = sCursorAnchorInfoClass.getPrimitiveMethod(
		@@ -63,7 +69,7 @@ public final class CursorAnchorInfoCompatWrapper {
		sGetComposingTextMethod = sCursorAnchorInfoClass.getMethod(
		"getComposingText", (CharSequence)null);
		sGetComposingTextStartMethod = sCursorAnchorInfoClass.getPrimitiveMethod(
		"getComposingTextStart", COMPOSING_TEXT_START_DEFAULT);
		"getComposingTextStart", INVALID_TEXT_INDEX);
		sGetInsertionMarkerBaselineMethod = sCursorAnchorInfoClass.getPrimitiveMethod(
		"getInsertionMarkerBaseline", 0.0f);
		sGetInsertionMarkerBottomMethod = sCursorAnchorInfoClass.getPrimitiveMethod(
		@@ -105,6 +111,14 @@ public final class CursorAnchorInfoCompatWrapper {
		return FakeHolder.sInstance;
		}

		public int getSelectionStart() {
		return sGetSelectionStartMethod.invoke(mInstance);
		}

		public int getSelectionEnd() {
		return sGetSelectionEndMethod.invoke(mInstance);
		}

		public CharSequence getComposingText() {
		return sGetComposingTextMethod.invoke(mInstance);
		}

java/src/com/android/inputmethod/keyboard/TextDecorator.java

+121 −173

Original line number	Diff line number	Diff line
		@@ -17,23 +17,22 @@
		package com.android.inputmethod.keyboard;

		import android.graphics.Matrix;
		import android.graphics.PointF;
		import android.graphics.RectF;
		import android.inputmethodservice.InputMethodService;
		import android.os.Message;
		import android.text.TextUtils;
		import android.util.Log;
		import android.view.View;
		import android.view.inputmethod.CursorAnchorInfo;

		import com.android.inputmethod.annotations.UsedForTesting;
		import com.android.inputmethod.compat.CursorAnchorInfoCompatWrapper;
		import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
		import com.android.inputmethod.latin.utils.LeakGuardHandlerWrapper;

		import javax.annotation.Nonnull;

		/**
		* A controller class of commit/add-to-dictionary indicator (a.k.a. TextDecorator). This class
		* A controller class of the add-to-dictionary indicator (a.k.a. TextDecorator). This class
		* is designed to be independent of UI subsystems such as {@link View}. All the UI related
		* operations are delegated to {@link TextDecoratorUi} via {@link TextDecoratorUiOperator}.
		*/
		@@ -41,18 +40,22 @@ public class TextDecorator {
		private static final String TAG = TextDecorator.class.getSimpleName();
		private static final boolean DEBUG = false;

		private static final int MODE_NONE = 0;
		private static final int MODE_COMMIT = 1;
		private static final int MODE_ADD_TO_DICTIONARY = 2;
		private static final int INVALID_CURSOR_INDEX = -1;

		private int mMode = MODE_NONE;
		private static final int MODE_MONITOR = 0;
		private static final int MODE_WAITING_CURSOR_INDEX = 1;
		private static final int MODE_SHOWING_INDICATOR = 2;

		private final PointF mLocalOrigin = new PointF();
		private final RectF mRelativeIndicatorBounds = new RectF();
		private final RectF mRelativeComposingTextBounds = new RectF();
		private int mMode = MODE_MONITOR;

		private String mLastComposingText = null;
		private RectF mIndicatorBoundsForLastComposingText = new RectF();
		private RectF mComposingTextBoundsForLastComposingText = new RectF();

		private boolean mIsFullScreenMode = false;
		private SuggestedWordInfo mWaitingWord = null;
		private String mWaitingWord = null;
		private int mWaitingCursorStart = INVALID_CURSOR_INDEX;
		private int mWaitingCursorEnd = INVALID_CURSOR_INDEX;
		private CursorAnchorInfoCompatWrapper mCursorAnchorInfoWrapper = null;

		@Nonnull
		@@ -63,16 +66,10 @@ public class TextDecorator {

		public interface Listener {
		/**
		* Called when the user clicks the composing text to commit.
		* @param wordInfo the suggested word which the user clicked on.
		*/
		void onClickComposingTextToCommit(final SuggestedWordInfo wordInfo);

		/**
		* Called when the user clicks the composing text to add the word into the dictionary.
		* @param wordInfo the suggested word which the user clicked on.
		* Called when the user clicks the indicator to add the word into the dictionary.
		* @param word the word which the user clicked on.
		*/
		void onClickComposingTextToAddToDictionary(final SuggestedWordInfo wordInfo);
		void onClickComposingTextToAddToDictionary(final String word);
		}

		public TextDecorator(final Listener listener) {
		@@ -103,46 +100,19 @@ public class TextDecorator {
		}

		/**
		* Shows the "Commit" indicator and associates it with the given suggested word.
		* Shows the "Add to dictionary" indicator and associates it with associating the given word.
		*
		* <p>The effect of {@link #showCommitIndicator(SuggestedWordInfo)} and
		* {@link #showAddToDictionaryIndicator(SuggestedWordInfo)} are exclusive to each other. Call
		* {@link #reset()} to hide the indicator.</p>
		*
		* @param wordInfo the suggested word which should be associated with the indicator. This object
		* will be passed back in {@link Listener#onClickComposingTextToCommit(SuggestedWordInfo)}
		* @param word the word which should be associated with the indicator. This object will be
		* passed back in {@link Listener#onClickComposingTextToAddToDictionary(String)}.
		* @param selectionStart the cursor index (inclusive) when the indicator should be displayed.
		* @param selectionEnd the cursor index (exclusive) when the indicator should be displayed.
		*/
		public void showCommitIndicator(final SuggestedWordInfo wordInfo) {
		if (mMode == MODE_COMMIT && wordInfo != null &&
		TextUtils.equals(mWaitingWord.mWord, wordInfo.mWord)) {
		// Skip layout for better performance.
		return;
		}
		mWaitingWord = wordInfo;
		mMode = MODE_COMMIT;
		layoutLater();
		}

		/**
		* Shows the "Add to dictionary" indicator and associates it with associating the given
		* suggested word.
		*
		* <p>The effect of {@link #showCommitIndicator(SuggestedWordInfo)} and
		* {@link #showAddToDictionaryIndicator(SuggestedWordInfo)} are exclusive to each other. Call
		* {@link #reset()} to hide the indicator.</p>
		*
		* @param wordInfo the suggested word which should be associated with the indicator. This object
		* will be passed back in
		* {@link Listener#onClickComposingTextToAddToDictionary(SuggestedWordInfo)}.
		*/
		public void showAddToDictionaryIndicator(final SuggestedWordInfo wordInfo) {
		if (mMode == MODE_ADD_TO_DICTIONARY && wordInfo != null &&
		TextUtils.equals(mWaitingWord.mWord, wordInfo.mWord)) {
		// Skip layout for better performance.
		return;
		}
		mWaitingWord = wordInfo;
		mMode = MODE_ADD_TO_DICTIONARY;
		public void showAddToDictionaryIndicator(final String word, final int selectionStart,
		final int selectionEnd) {
		mWaitingWord = word;
		mWaitingCursorStart = selectionStart;
		mWaitingCursorEnd = selectionEnd;
		mMode = MODE_WAITING_CURSOR_INDEX;
		layoutLater();
		return;
		}
		@@ -165,18 +135,19 @@ public class TextDecorator {
		*/
		public void reset() {
		mWaitingWord = null;
		mMode = MODE_NONE;
		mLocalOrigin.set(0.0f, 0.0f);
		mRelativeIndicatorBounds.set(0.0f, 0.0f, 0.0f, 0.0f);
		mRelativeComposingTextBounds.set(0.0f, 0.0f, 0.0f, 0.0f);
		mMode = MODE_MONITOR;
		mWaitingCursorStart = INVALID_CURSOR_INDEX;
		mWaitingCursorEnd = INVALID_CURSOR_INDEX;
		cancelLayoutInternalExpectedly("Resetting internal state.");
		}

		/**
		* Must be called when the {@link InputMethodService#onUpdateCursorAnchorInfo()} is called.
		* Must be called when the {@link InputMethodService#onUpdateCursorAnchorInfo(CursorAnchorInfo)}
		* is called.
		*
		* <p>CAVEAT: Currently the input method author is responsible for ignoring
		* {@link InputMethodService#onUpdateCursorAnchorInfo()} called in full screen mode.</p>
		* {@link InputMethodService#onUpdateCursorAnchorInfo(CursorAnchorInfo)} called in full screen
		* mode.</p>
		* @param info the compatibility wrapper object for the received {@link CursorAnchorInfo}.
		*/
		public void onUpdateCursorAnchorInfo(final CursorAnchorInfoCompatWrapper info) {
		@@ -185,29 +156,6 @@ public class TextDecorator {
		layoutImmediately();
		}

		/**
		* Hides indicator if the new composing text doesn't match the expected one.
		*
		* <p>Calling this method is optional but recommended whenever the new composition is passed to
		* the application. The motivation of this method is to reduce the UI latency. With this method,
		* we can hide the indicator without waiting the arrival of the
		* {@link InputMethodService#onUpdateCursorAnchorInfo(CursorAnchorInfo)} callback, assuming that
		* the application accepts the new composing text without any modification. Even if this
		* assumption is false, the indicator will be shown again when
		* {@link InputMethodService#onUpdateCursorAnchorInfo(CursorAnchorInfo)} is actually received.
		* </p>
		*
		* @param newComposingText the new composing text that is being passed to the application.
		*/
		public void hideIndicatorIfNecessary(final CharSequence newComposingText) {
		if (mMode != MODE_COMMIT && mMode != MODE_ADD_TO_DICTIONARY) {
		return;
		}
		if (!TextUtils.equals(newComposingText, mWaitingWord.mWord)) {
		mUiOperator.hideUi();
		}
		}

		private void cancelLayoutInternalUnexpectedly(final String message) {
		mUiOperator.hideUi();
		Log.d(TAG, message);
		@@ -232,15 +180,6 @@ public class TextDecorator {
		}

		private void layoutMain() {
		if (mMode != MODE_COMMIT && mMode != MODE_ADD_TO_DICTIONARY) {
		if (mMode == MODE_NONE) {
		cancelLayoutInternalExpectedly("Not ready for layouting.");
		} else {
		cancelLayoutInternalUnexpectedly("Unknown mMode=" + mMode);
		}
		return;
		}

		final CursorAnchorInfoCompatWrapper info = mCursorAnchorInfoWrapper;

		if (info == null) {
		@@ -254,104 +193,117 @@ public class TextDecorator {
		}

		final CharSequence composingText = info.getComposingText();
		if (mMode == MODE_COMMIT) {
		if (composingText == null) {
		cancelLayoutInternalExpectedly("composingText is null.");
		return;
		}
		if (!TextUtils.isEmpty(composingText)) {
		final int composingTextStart = info.getComposingTextStart();
		final int lastCharRectIndex = composingTextStart + composingText.length() - 1;
		final RectF lastCharRect = info.getCharacterBounds(lastCharRectIndex);
		final int lastCharRectFlag = info.getCharacterBoundsFlags(lastCharRectIndex);
		final int lastCharRectFlags = info.getCharacterBoundsFlags(lastCharRectIndex);
		final boolean hasInvisibleRegionInLastCharRect =
		(lastCharRectFlag & CursorAnchorInfoCompatWrapper.FLAG_HAS_INVISIBLE_REGION)
		(lastCharRectFlags & CursorAnchorInfoCompatWrapper.FLAG_HAS_INVISIBLE_REGION)
		!= 0;
		if (lastCharRect == null \|\| matrix == null \|\| hasInvisibleRegionInLastCharRect) {
		mUiOperator.hideUi();
		return;
		}
		final RectF segmentStartCharRect = new RectF(lastCharRect);
		for (int i = composingText.length() - 2; i >= 0; --i) {
		final RectF charRect = info.getCharacterBounds(composingTextStart + i);
		if (charRect == null) {

		// Note that the following layout information is fragile, and must be invalidated
		// even when surrounding text next to the composing text is changed because it can
		// affect how the composing text is rendered.
		// TODO: Investigate if we can change the input logic to make the target text
		// composing state so that we can retrieve the character bounds reliably.
		final String composingTextString = composingText.toString();
		final float top = lastCharRect.top;
		final float bottom = lastCharRect.bottom;
		float left = lastCharRect.left;
		float right = lastCharRect.right;
		boolean useRtlLayout = false;
		for (int i = composingText.length() - 1; i >= 0; --i) {
		final int characterIndex = composingTextStart + i;
		final RectF characterBounds = info.getCharacterBounds(characterIndex);
		final int characterBoundsFlags = info.getCharacterBoundsFlags(characterIndex);
		if (characterBounds == null) {
		break;
		}
		if (charRect.top != segmentStartCharRect.top) {
		if (characterBounds.top != top) {
		break;
		}
		if (charRect.bottom != segmentStartCharRect.bottom) {
		if (characterBounds.bottom != bottom) {
		break;
		}
		segmentStartCharRect.set(charRect);
		if ((characterBoundsFlags & CursorAnchorInfoCompatWrapper.FLAG_IS_RTL) != 0) {
		// This is for both RTL text and bi-directional text. RTL languages usually mix
		// RTL characters with LTR characters and in this case we should display the
		// indicator on the left, while in LTR languages that normally never happens.
		// TODO: Try to come up with a better algorithm.
		useRtlLayout = true;
		}
		left = Math.min(characterBounds.left, left);
		right = Math.max(characterBounds.right, right);
		}
		mLastComposingText = composingTextString;
		mComposingTextBoundsForLastComposingText.set(left, top, right, bottom);
		// The height and width of the indicator is the same as the height of the composing
		// text.
		final float indicatorSize = bottom - top;
		mIndicatorBoundsForLastComposingText.set(0.0f, 0.0f, indicatorSize, indicatorSize);
		// The horizontal position of the indicator depends on the text direction.
		final float indicatorTop = top;
		final float indicatorLeft;
		if (useRtlLayout) {
		indicatorLeft = left - indicatorSize;
		} else {
		indicatorLeft = right;
		}
		mIndicatorBoundsForLastComposingText.offset(indicatorLeft, indicatorTop);
		}

		mLocalOrigin.set(lastCharRect.right, lastCharRect.top);
		mRelativeIndicatorBounds.set(lastCharRect.right, lastCharRect.top,
		lastCharRect.right + lastCharRect.height(), lastCharRect.bottom);
		mRelativeIndicatorBounds.offset(-mLocalOrigin.x, -mLocalOrigin.y);

		mRelativeIndicatorBounds.set(lastCharRect.right, lastCharRect.top,
		lastCharRect.right + lastCharRect.height(), lastCharRect.bottom);
		mRelativeIndicatorBounds.offset(-mLocalOrigin.x, -mLocalOrigin.y);

		mRelativeComposingTextBounds.set(segmentStartCharRect.left, segmentStartCharRect.top,
		segmentStartCharRect.right, segmentStartCharRect.bottom);
		mRelativeComposingTextBounds.offset(-mLocalOrigin.x, -mLocalOrigin.y);

		if (mWaitingWord == null) {
		cancelLayoutInternalExpectedly("mWaitingText is null.");
		final int selectionStart = info.getSelectionStart();
		final int selectionEnd = info.getSelectionEnd();
		switch (mMode) {
		case MODE_MONITOR:
		mUiOperator.hideUi();
		return;
		case MODE_WAITING_CURSOR_INDEX:
		if (selectionStart != mWaitingCursorStart \|\| selectionEnd != mWaitingCursorEnd) {
		mUiOperator.hideUi();
		return;
		}
		if (TextUtils.isEmpty(mWaitingWord.mWord)) {
		cancelLayoutInternalExpectedly("mWaitingText.mWord is empty.");
		mMode = MODE_SHOWING_INDICATOR;
		break;
		case MODE_SHOWING_INDICATOR:
		if (selectionStart != mWaitingCursorStart \|\| selectionEnd != mWaitingCursorEnd) {
		mUiOperator.hideUi();
		mMode = MODE_MONITOR;
		mWaitingCursorStart = INVALID_CURSOR_INDEX;
		mWaitingCursorEnd = INVALID_CURSOR_INDEX;
		return;
		}
		if (!TextUtils.equals(composingText, mWaitingWord.mWord)) {
		// This is indeed an expected situation because of the asynchronous nature of
		// input method framework in Android. Note that composingText is notified from the
		// application, while mWaitingWord.mWord is obtained directly from the InputLogic.
		cancelLayoutInternalExpectedly(
		"Composing text doesn't match the one we are waiting for.");
		break;
		default:
		cancelLayoutInternalUnexpectedly("Unexpected internal mode=" + mMode);
		return;
		}
		} else {
		if (!mIsFullScreenMode && !TextUtils.isEmpty(composingText)) {
		// This is an unexpected case.
		// TODO: Document this.
		mUiOperator.hideUi();

		if (!TextUtils.equals(mLastComposingText, mWaitingWord)) {
		cancelLayoutInternalUnexpectedly("mLastComposingText doesn't match mWaitingWord");
		return;
		}
		// In MODE_ADD_TO_DICTIONARY, we cannot retrieve the character position at all because
		// of the lack of composing text. We will use the insertion marker position instead.

		if ((info.getInsertionMarkerFlags() &
		CursorAnchorInfoCompatWrapper.FLAG_HAS_INVISIBLE_REGION) != 0) {
		mUiOperator.hideUi();
		return;
		}
		final float insertionMarkerHolizontal = info.getInsertionMarkerHorizontal();
		final float insertionMarkerTop = info.getInsertionMarkerTop();
		mLocalOrigin.set(insertionMarkerHolizontal, insertionMarkerTop);
		}

		final RectF indicatorBounds = new RectF(mRelativeIndicatorBounds);
		final RectF composingTextBounds = new RectF(mRelativeComposingTextBounds);
		indicatorBounds.offset(mLocalOrigin.x, mLocalOrigin.y);
		composingTextBounds.offset(mLocalOrigin.x, mLocalOrigin.y);
		mUiOperator.layoutUi(mMode == MODE_COMMIT, matrix, indicatorBounds, composingTextBounds);
		mUiOperator.layoutUi(matrix, mIndicatorBoundsForLastComposingText,
		mComposingTextBoundsForLastComposingText);
		}

		private void onClickIndicator() {
		if (mWaitingWord == null \|\| TextUtils.isEmpty(mWaitingWord.mWord)) {
		if (mMode != MODE_SHOWING_INDICATOR) {
		return;
		}
		switch (mMode) {
		case MODE_COMMIT:
		mListener.onClickComposingTextToCommit(mWaitingWord);
		break;
		case MODE_ADD_TO_DICTIONARY:
		mListener.onClickComposingTextToAddToDictionary(mWaitingWord);
		break;
		}
		}

		private final LayoutInvalidator mLayoutInvalidator = new LayoutInvalidator(this);
		@@ -407,10 +359,7 @@ public class TextDecorator {

		private final static Listener EMPTY_LISTENER = new Listener() {
		@Override
		public void onClickComposingTextToCommit(SuggestedWordInfo wordInfo) {
		}
		@Override
		public void onClickComposingTextToAddToDictionary(SuggestedWordInfo wordInfo) {
		public void onClickComposingTextToAddToDictionary(final String word) {
		}
		};

		@@ -425,8 +374,7 @@ public class TextDecorator {
		public void setOnClickListener(Runnable listener) {
		}
		@Override
		public void layoutUi(boolean isCommitMode, Matrix matrix, RectF indicatorBounds,
		RectF composingTextBounds) {
		public void layoutUi(Matrix matrix, RectF indicatorBounds, RectF composingTextBounds) {
		}
		};
		}

java/src/com/android/inputmethod/keyboard/TextDecoratorUi.java

+5 −30

File changed.

Preview size limit exceeded, changes collapsed.

java/src/com/android/inputmethod/keyboard/TextDecoratorUiOperator.java

+1 −3

Original line number	Diff line number	Diff line
		@@ -44,12 +44,10 @@ public interface TextDecoratorUiOperator {

		/**
		* Called when the layout should be updated.
		* @param isCommitMode {@code true} if the commit indicator should be shown. Show the
		* add-to-dictionary indicator otherwise.
		* @param matrix The matrix that transforms the local coordinates into the screen coordinates.
		* @param indicatorBounds The bounding box of the indicator, in local coordinates.
		* @param composingTextBounds The bounding box of the composing text, in local coordinates.
		*/
		void layoutUi(final boolean isCommitMode, final Matrix matrix, final RectF indicatorBounds,
		void layoutUi(final Matrix matrix, final RectF indicatorBounds,
		final RectF composingTextBounds);
		}