Add device form and oriantation comments

Change-Id: I455ef79862a0e5f7c6a4c4095d0f1ee3d632a7f6

java/res/values-land/config.xml

@@ -18,6 +18,7 @@
 */
 -->
 
+<!-- Configuration values for Small Phone Landscape. -->
 <resources>
     <bool name="config_use_fullscreen_mode">true</bool>
 </resources>

java/res/values-land/dimens.xml

@@ -18,6 +18,7 @@
 */
 -->
 
+<!-- Configurable dimensions for Small Phone Landscape. -->
 <resources>
     <!-- Preferable keyboard height in absolute scale: 1.100in -->
     <!-- This keyboardHeight value should match with keyboard-heights.xml -->

java/res/values-sw540dp-land/config.xml

@@ -18,6 +18,7 @@
 */
 -->
 
+<!-- Configuration values for Large Phone and Small Tablet Landscape. -->
 <resources>
     <bool name="config_use_fullscreen_mode">false</bool>
 </resources>

java/res/values-sw540dp-land/dimens.xml

@@ -18,6 +18,7 @@
 */
 -->
 
+<!-- Configurable dimensions for Large Phone and Small Tablet Landscape. -->
 <resources>
     <!-- Preferable keyboard height in absolute scale: 45.0mm -->
     <!-- This keyboardHeight value should match with keyboard-heights.xml -->

java/res/values-sw540dp/config.xml

@@ -18,6 +18,7 @@
 */
 -->
 
+<!-- Configuration values for Large Phone and Small Tablet Portrait. -->
 <resources>
     <bool name="config_enable_show_option_of_key_preview_popup">false</bool>
     <!-- Whether or not Popup on key press is enabled by default -->

java/res/values-sw540dp/dimens.xml

@@ -18,6 +18,7 @@
 */
 -->
 
+<!-- Configurable dimensions for Large Phone and Small Tablet Portrait. -->
 <resources>
     <!-- Preferable keyboard height in absolute scale: 48.0mm -->
     <!-- This keyboardHeight value should match with keyboard-heights.xml -->

java/res/values-sw600dp/config.xml

@@ -18,6 +18,7 @@
 */
 -->
 
+<!-- Configuration values for Small Tablet Portrait. -->
 <resources>
     <bool name="config_enable_show_voice_key_option">false</bool>
 </resources>

java/res/values-sw768dp-land/config.xml

@@ -18,6 +18,7 @@
 */
 -->
 
+<!-- Configuration values for Large Tablet Landscape. -->
 <resources>
     <bool name="config_use_fullscreen_mode">false</bool>
 </resources>

java/res/values-sw768dp-land/dimens.xml

@@ -18,6 +18,7 @@
 */
 -->
 
+<!-- Configurable dimensions for Large Tablet Landscape. -->
 <resources>
     <!-- Preferable keyboard height in absolute scale: 58.0mm -->
     <!-- This keyboardHeight value should match with keyboard-heights.xml -->

java/res/values-sw768dp/config.xml

@@ -18,6 +18,7 @@
 */
 -->
 
+<!-- Configuration values for Large Tablet Portrait. -->
 <resources>
     <bool name="config_enable_show_voice_key_option">false</bool>
     <bool name="config_enable_show_option_of_key_preview_popup">false</bool>

java/res/values-sw768dp/dimens.xml

@@ -18,6 +18,7 @@
 */
 -->
 
+<!-- Configurable dimensions for Large Tablet Portrait. -->
 <resources>
     <!-- Preferable keyboard height in absolute scale: 48.0mm -->
     <!-- This keyboardHeight value should match with keyboard-heights.xml -->

java/res/values/config.xml

@@ -18,6 +18,7 @@
 */
 -->
 
+<!-- Configuration values for Small Phone Portrait. -->
 <resources>
     <bool name="config_use_fullscreen_mode">false</bool>
     <bool name="config_enable_show_voice_key_option">true</bool>

java/res/values/dimens.xml

@@ -18,6 +18,7 @@
 */
 -->
 
+<!-- Configurable dimensions for Small Phone Portrait. -->
 <resources>
     <!-- Preferable keyboard height in absolute scale: 1.285in -->
     <!-- This keyboardHeight value should match with keyboard-heights.xml -->