diff --git a/core/java/android/widget/TextView.java b/core/java/android/widget/TextView.java index fc120eb0e65fb..3711b9402f3a2 100644 --- a/core/java/android/widget/TextView.java +++ b/core/java/android/widget/TextView.java @@ -6983,14 +6983,19 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener return false; } - private static int desired(Layout layout) { + private static int desired(Layout layout, int maxLines) { int n = layout.getLineCount(); CharSequence text = layout.getText(); float max = 0; + // if maxLines is set, and the text length is greater that the length of the text in the + // layout, it means that there is a cut-off and we cannot use it. + if (maxLines != -1 && text.length() > layout.getLineEnd(n - 1)) { + return -1; + } + // if any line was wrapped, we can't use it. // but it's ok for the last line not to have a newline - for (int i = 0; i < n - 1; i++) { if (text.charAt(layout.getLineEnd(i) - 1) != '\n') return -1; @@ -7063,7 +7068,7 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener width = widthSize; } else { if (mLayout != null && mEllipsize == null) { - des = desired(mLayout); + des = desired(mLayout, getMaxLines()); } if (des < 0) { @@ -7095,7 +7100,7 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener int hintWidth; if (mHintLayout != null && mEllipsize == null) { - hintDes = desired(mHintLayout); + hintDes = desired(mHintLayout, getMaxLines()); } if (hintDes < 0) {