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| author | Alan Viverette <alanv@google.com> | 2014-07-22 00:10:17 +0000 |
|---|---|---|
| committer | Android (Google) Code Review <android-gerrit@google.com> | 2014-07-21 15:42:19 +0000 |
| commit | dd9dcb43778437358847e57c05c6926e42e47c62 (patch) | |
| tree | a3b94fba02cd397afac3c8160e92210cc2711a43 /src/com/android/settings/accessibility | |
| parent | c94e7e611cd4cacdcc4ae7297a476024a4ba3b5c (diff) | |
| parent | 389287e5f8a1fe137de959034de39608830878d1 (diff) | |
| download | packages_apps_Settings-dd9dcb43778437358847e57c05c6926e42e47c62.zip packages_apps_Settings-dd9dcb43778437358847e57c05c6926e42e47c62.tar.gz packages_apps_Settings-dd9dcb43778437358847e57c05c6926e42e47c62.tar.bz2 | |
Merge "Treat caption preview viewport as clipped 16:9 aspect" into lmp-dev
Diffstat (limited to 'src/com/android/settings/accessibility')
| -rw-r--r-- | src/com/android/settings/accessibility/CaptionPropertiesFragment.java | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/com/android/settings/accessibility/CaptionPropertiesFragment.java b/src/com/android/settings/accessibility/CaptionPropertiesFragment.java index fa664bb..9822fc3 100644 --- a/src/com/android/settings/accessibility/CaptionPropertiesFragment.java +++ b/src/com/android/settings/accessibility/CaptionPropertiesFragment.java @@ -206,7 +206,10 @@ public class CaptionPropertiesFragment extends SettingsPreferenceFragment final ContentResolver cr = context.getContentResolver(); final float fontScale = manager.getFontScale(); if (previewWindow != null) { - previewText.setTextSize(previewWindow.getHeight() * LINE_HEIGHT_RATIO * fontScale); + // Assume the viewport is clipped with a 16:9 aspect ratio. + final float virtualHeight = Math.max(9 * previewWindow.getWidth(), + 16 * previewWindow.getHeight()) / 16.0f; + previewText.setTextSize(virtualHeight * LINE_HEIGHT_RATIO * fontScale); } else { final float textSize = context.getResources().getDimension( R.dimen.caption_preview_text_size); |