Fix popup key preview on 7/11 inch tablet

Change-Id: I42b4c0c7a554089baa778205da0627daaff667c6
diff --git a/java/res/values-sw768dp/config.xml b/java/res/values-sw768dp/config.xml
index dc4c287..4025b0e 100644
--- a/java/res/values-sw768dp/config.xml
+++ b/java/res/values-sw768dp/config.xml
@@ -21,8 +21,7 @@
 <resources>
     <bool name="config_enable_show_settings_key_option">false</bool>
     <bool name="config_enable_show_voice_key_option">false</bool>
-    <!-- TODO: This configuration value is temporary set true to check popup preview behavior. -->
-    <bool name="config_enable_show_popup_on_keypress_option">true</bool>
+    <bool name="config_enable_show_popup_on_keypress_option">false</bool>
     <bool name="config_enable_show_recorrection_option">false</bool>
     <bool name="config_enable_quick_fixes_option">false</bool>
     <bool name="config_enable_bigram_suggestions_option">false</bool>
@@ -32,7 +31,7 @@
     <!-- Whether or not Popup on key press is enabled by default -->
     <bool name="config_default_popup_preview">false</bool>
     <bool name="config_default_sound_enabled">true</bool>
-    <bool name="config_auto_correction_spacebar_led_enabled">true</bool>
+    <bool name="config_auto_correction_spacebar_led_enabled">false</bool>
     <bool name="config_use_spacebar_language_switcher">false</bool>
     <!-- Showing mini keyboard, just above the touched point if true, aligned to the key if false -->
     <bool name="config_show_mini_keyboard_at_touched_point">true</bool>
diff --git a/java/res/values-sw768dp/dimens.xml b/java/res/values-sw768dp/dimens.xml
index 8152673..b5d5a84 100644
--- a/java/res/values-sw768dp/dimens.xml
+++ b/java/res/values-sw768dp/dimens.xml
@@ -47,11 +47,12 @@
     <fraction name="key_label_ratio">26%</fraction>
     <fraction name="key_hint_letter_ratio">23%</fraction>
     <fraction name="key_uppercase_letter_ratio">25%</fraction>
+    <fraction name="key_preview_text_ratio">50%</fraction>
+    <dimen name="key_preview_height">15.0mm</dimen>
+    <dimen name="key_preview_offset">0.1in</dimen>
+    <dimen name="key_preview_offset_ics">0.05in</dimen>
     <!-- left or right padding of label alignment -->
     <dimen name="key_label_horizontal_alignment_padding">6dip</dimen>
-    <fraction name="key_preview_text_ratio">26.3%</fraction>
-    <dimen name="key_preview_height_holo">23.0mm</dimen>
-    <dimen name="key_preview_offset_holo">8.0mm</dimen>
 
     <dimen name="candidate_strip_height">46dip</dimen>
     <!-- candidate_strip_minimum_height =