Use FontMetrics.top and padding to place keyHintLetter (72fb8e05) · Commits · e / os / android_packages_inputmethods_LatinIME

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

+4 −2

Original line number	Diff line number	Diff line
		@@ -124,6 +124,7 @@ public class KeyboardView extends View implements PointerTracker.DrawingProxy {
		/** The canvas for the above mutable keyboard bitmap */
		private Canvas mCanvas;
		private final Paint mPaint = new Paint();
		private final Paint.FontMetrics mFontMetrics = new Paint.FontMetrics();
		// This map caches key label text height in pixel as value and key label text size as map key.
		private static final HashMap<Integer, Float> sTextHeightCache =
		new HashMap<Integer, Float>();
		@@ -659,13 +660,14 @@ public class KeyboardView extends View implements PointerTracker.DrawingProxy {
		// The hint label is placed at top-right corner of the key. Used mainly on tablet.
		hintX = keyWidth - params.mKeyShiftedLetterHintPadding
		- getCharWidth(KEY_LABEL_REFERENCE_CHAR, paint) / 2;
		hintY = -paint.ascent();
		paint.getFontMetrics(mFontMetrics);
		hintY = -mFontMetrics.top + params.mKeyShiftedLetterHintPadding;
		paint.setTextAlign(Align.CENTER);
		} else { // key.hasHintLetter()
		// The hint label is placed at top-right corner of the key. Used mainly on phone.
		hintX = keyWidth - params.mKeyHintLetterPadding
		- getCharWidth(KEY_NUMERIC_HINT_LABEL_REFERENCE_CHAR, paint) / 2;
		hintY = -paint.ascent();
		hintY = -paint.ascent() + params.mKeyHintLetterPadding;
		paint.setTextAlign(Align.CENTER);
		}
		canvas.drawText(hint, 0, hint.length(), hintX, hintY, paint);