7110641881
Some apps operate on the view text based on layout calculations made on the transformed text. This can cause issues (even crashes) if the transformed text is longer than the original, as is often the case with Translate. A previous temporary fix, I685ae4a9752c817db81f0d736f1d746b2e4a9839, ellipsized the translated text. This change fixes it properly by instead padding the original text. A followup change will make this controllable by API instead of padding every TextView. The en space character, U+2002, is used for the padding here. It seems to work well in practice for multiple languages. We don't make this configurable through API as it could make debugging harder (issues triggered by server-side changes). Bug: 179693024 Test: atest CtsTranslationTestCases Test: manual - toggling between original and translated, scrolling, new views appearing, multiple apps Change-Id: I9d7db5d2bc200e4042baf3267796f00cfc298f19