Add popupKeyboardTemplate attribute to Keyboard

This change
- introduces the popupKeyboardTemplate attribute of Keyboard to
  specify XML Keyboard file for popup mini keyboard.
- introduces the maxPopupKeyboardColumn attribute of Keyboard to
  specify the maximum column of popup mini keyboard.
- changes the content format of the popupCharacters attribute of Key.
  It now represents keyLabel, codes and keyTextOutput of each key of
  popup mini keyboard using CSV format.

Bug: 2214959
Change-Id: I539e310f7e38a049ee193de0b4ad5d7afdce37b1

1 files changed, 7 insertions, 12 deletions

diff --git a/java/res/xml/kbd_symbols_shift.xml b/java/res/xml/kbd_symbols_shift.xml
index ee8d88218..368ee805b 100644
--- a/java/res/xml/kbd_symbols_shift.xml
+++ b/java/res/xml/kbd_symbols_shift.xml
@@ -26,6 +26,8 @@
     latin:keyWidth="10%p"
     latin:horizontalGap="@dimen/key_horizontal_gap"
     latin:verticalGap="@dimen/key_bottom_gap"
+    latin:popupKeyboardTemplate="@xml/kbd_popup_template"
+    latin:maxPopupKeyboardColumn="@integer/config_max_popup_keyboard_column"
 >
     <include
         latin:keyboardLayout="@xml/kbd_key_styles" />
@@ -41,13 +43,11 @@
             latin:keyLabel="|" />
         <Key
             latin:keyLabel="•"
-            latin:popupKeyboard="@xml/kbd_popup_template"
-            latin:popupCharacters="♪♥♠♦♣" />
+            latin:popupCharacters="♪,♥,♠,♦,♣" />
         <Key
             latin:keyLabel="√" />
         <Key
             latin:keyLabel="π"
-            latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="Π" />
         <Key
             latin:keyLabel="÷" />
@@ -73,14 +73,12 @@
             latin:keyLabel="°" />
         <Key
             latin:keyLabel="^"
-            latin:popupKeyboard="@xml/kbd_popup_template"
-            latin:popupCharacters="↑↓←→" />
+            latin:popupCharacters="↑,↓,←,→" />
         <Key
             latin:keyLabel="_" />
         <Key
             latin:keyLabel="="
-            latin:popupKeyboard="@xml/kbd_popup_template"
-            latin:popupCharacters="≠≈∞" />
+            latin:popupCharacters="≠,≈,∞" />
         <Key
             latin:keyLabel="[" />
         <Key
@@ -100,18 +98,15 @@
             latin:keyLabel="©" />
         <Key
             latin:keyLabel="¶"
-            latin:popupKeyboard="@xml/kbd_popup_template"
             latin:popupCharacters="§" />
         <Key
             latin:keyLabel="\\" />
         <Key
             latin:keyLabel="&lt;"
-            latin:popupKeyboard="@xml/kbd_popup_template"
-            latin:popupCharacters="≤«‹" />
+            latin:popupCharacters="≤,«,‹" />
         <Key
             latin:keyLabel="&gt;"
-            latin:popupKeyboard="@xml/kbd_popup_template"
-            latin:popupCharacters="≥»›" />
+            latin:popupCharacters="≥,»,›" />
         <Key
             latin:keyStyle="deleteKeyStyle"
             latin:keyWidth="15%p"