Revise gesture preview trail design
Bug: 7042741
Change-Id: I99e3b3a6fc52afaee3cc5daf371131c3afebb3ae
diff --git a/java/res/values/attrs.xml b/java/res/values/attrs.xml
index e601397..7e8c77e 100644
--- a/java/res/values/attrs.xml
+++ b/java/res/values/attrs.xml
@@ -90,7 +90,8 @@
<!-- Interval of updating gesture preview trail in millisecond. -->
<attr name="gesturePreviewTrailUpdateInterval" format="integer" />
<attr name="gesturePreviewTrailColor" format="color" />
- <attr name="gesturePreviewTrailWidth" format="dimension" />
+ <attr name="gesturePreviewTrailStartWidth" format="dimension" />
+ <attr name="gesturePreviewTrailEndWidth" format="dimension" />
</declare-styleable>
<declare-styleable name="MainKeyboardView">
diff --git a/java/res/values/dimens.xml b/java/res/values/dimens.xml
index 9ccaaaf..d92a715 100644
--- a/java/res/values/dimens.xml
+++ b/java/res/values/dimens.xml
@@ -100,7 +100,8 @@
<fraction name="center_suggestion_percentile">36%</fraction>
<!-- Gesture preview trail parameters -->
- <dimen name="gesture_preview_trail_width">2.5dp</dimen>
+ <dimen name="gesture_preview_trail_start_width">18.0dp</dimen>
+ <dimen name="gesture_preview_trail_end_width">2.5dp</dimen>
<!-- Gesture floating preview text parameters -->
<dimen name="gesture_floating_preview_text_size">24dp</dimen>
<dimen name="gesture_floating_preview_text_offset">73dp</dimen>
diff --git a/java/res/values/styles.xml b/java/res/values/styles.xml
index 94fdbeb..ed92440 100644
--- a/java/res/values/styles.xml
+++ b/java/res/values/styles.xml
@@ -77,7 +77,8 @@
<item name="gesturePreviewTrailFadeoutDuration">@integer/config_gesture_preview_trail_fadeout_duration</item>
<item name="gesturePreviewTrailUpdateInterval">@integer/config_gesture_preview_trail_update_interval</item>
<item name="gesturePreviewTrailColor">@android:color/holo_blue_light</item>
- <item name="gesturePreviewTrailWidth">@dimen/gesture_preview_trail_width</item>
+ <item name="gesturePreviewTrailStartWidth">@dimen/gesture_preview_trail_start_width</item>
+ <item name="gesturePreviewTrailEndWidth">@dimen/gesture_preview_trail_end_width</item>
<!-- Common attributes of MainKeyboardView -->
<item name="keyHysteresisDistance">@dimen/config_key_hysteresis_distance</item>
<item name="touchNoiseThresholdTime">@integer/config_touch_noise_threshold_time</item>