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Add entry point of screen zoom to accessibility and font size to display.

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Also removing large text preference.

Change-Id: I076664edf1d1afd69385e34f9300bf5c0788b3e7
This commit is contained in:
Noah Wang
2016-01-25 21:30:08 -08:00
parent 802d22e159
commit a6bb3d2307
7 changed files with 23 additions and 96 deletions
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4
src/com/android/settings/accessibility/ToggleFontSizePreferenceFragment.java
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@@ -48,7 +48,7 @@ public class ToggleFontSizePreferenceFragment extends PreviewSeekBarPreferenceFr
final Configuration origConfig = res.getConfiguration();
mEntries = res.getStringArray(R.array.entries_font_size);
final String[] strEntryValues = res.getStringArray(R.array.entryvalues_font_size);
mInitialIndex = floatToIndex(origConfig.fontScale, strEntryValues);
mInitialIndex = fontSizeValueToIndex(origConfig.fontScale, strEntryValues);
mValues = new float[strEntryValues.length];
for (int i = 0; i < strEntryValues.length; ++i) {
mValues[i] = Float.parseFloat(strEntryValues[i]);
@@ -86,7 +86,7 @@ public class ToggleFontSizePreferenceFragment extends PreviewSeekBarPreferenceFr
* Utility function that returns the index in a string array with which the represented value is
* the closest to a given float value.
*/
static int floatToIndex(float val, String[] indices) {
public static int fontSizeValueToIndex(float val, String[] indices) {
float lastVal = Float.parseFloat(indices[0]);
for (int i=1; i<indices.length; i++) {
float thisVal = Float.parseFloat(indices[i]);