Make Emoji palette more Quantum light compliant

Bug: 14419121
Change-Id: I8a737e2b73a000ad66e7e30a695677fe0bcc66fb

3 files changed, 24 insertions, 12 deletions

diff --git a/java/src/com/android/inputmethod/keyboard/EmojiPalettesView.java b/java/src/com/android/inputmethod/keyboard/EmojiPalettesView.java
index 2012d34c4..a02ff1175 100644
--- a/java/src/com/android/inputmethod/keyboard/EmojiPalettesView.java
+++ b/java/src/com/android/inputmethod/keyboard/EmojiPalettesView.java
@@ -33,6 +33,7 @@ import android.util.TypedValue;
 import android.view.LayoutInflater;
 import android.view.MotionEvent;
 import android.view.View;
+import android.widget.ImageButton;
 import android.widget.ImageView;
 import android.widget.LinearLayout;
 import android.widget.TabHost;
@@ -45,6 +46,7 @@ import com.android.inputmethod.keyboard.internal.EmojiPageKeyboardView;
 import com.android.inputmethod.keyboard.internal.EmojiPalettesAdapter;
 import com.android.inputmethod.keyboard.internal.KeyDrawParams;
 import com.android.inputmethod.keyboard.internal.KeyVisualAttributes;
+import com.android.inputmethod.keyboard.internal.KeyboardIconsSet;
 import com.android.inputmethod.latin.Constants;
 import com.android.inputmethod.latin.R;
 import com.android.inputmethod.latin.SubtypeSwitcher;
@@ -74,8 +76,10 @@ public final class EmojiPalettesView extends LinearLayout implements OnTabChange
     private EmojiPalettesAdapter mEmojiPalettesAdapter;
     private final EmojiLayoutParams mEmojiLayoutParams;
 
+    private ImageButton mDeleteKey;
     private TextView mAlphabetKeyLeft;
     private TextView mAlphabetKeyRight;
+    private ImageButton mSpacebar;
     private TabHost mTabHost;
     private ViewPager mEmojiPager;
     private int mCurrentPagerPosition = 0;
@@ -147,6 +151,7 @@ public final class EmojiPalettesView extends LinearLayout implements OnTabChange
             final TextView textView = (TextView)LayoutInflater.from(getContext()).inflate(
                     R.layout.emoji_keyboard_tab_label, null);
             textView.setText(mEmojiCategory.getCategoryLabel(categoryId));
+            textView.setTypeface(Typeface.DEFAULT_BOLD);
             textView.setContentDescription(mEmojiCategory.getAccessibilityDescription(categoryId));
             textView.setTextColor(mTabLabelColor);
             tspec.setIndicator(textView);
@@ -184,10 +189,10 @@ public final class EmojiPalettesView extends LinearLayout implements OnTabChange
         mEmojiLayoutParams.setActionBarProperties(actionBar);
 
         // deleteKey depends only on OnTouchListener.
-        final ImageView deleteKey = (ImageView)findViewById(R.id.emoji_keyboard_delete);
-        deleteKey.setBackgroundResource(mFunctionalKeyBackgroundId);
-        deleteKey.setTag(Constants.CODE_DELETE);
-        deleteKey.setOnTouchListener(mDeleteKeyOnTouchListener);
+        mDeleteKey = (ImageButton)findViewById(R.id.emoji_keyboard_delete);
+        mDeleteKey.setBackgroundResource(mFunctionalKeyBackgroundId);
+        mDeleteKey.setTag(Constants.CODE_DELETE);
+        mDeleteKey.setOnTouchListener(mDeleteKeyOnTouchListener);
 
         // {@link #mAlphabetKeyLeft}, {@link #mAlphabetKeyRight, and spaceKey depend on
         // {@link View.OnClickListener} as well as {@link View.OnTouchListener}.
@@ -206,12 +211,12 @@ public final class EmojiPalettesView extends LinearLayout implements OnTabChange
         mAlphabetKeyRight.setTag(Constants.CODE_ALPHA_FROM_EMOJI);
         mAlphabetKeyRight.setOnTouchListener(this);
         mAlphabetKeyRight.setOnClickListener(this);
-        final ImageView spaceKey = (ImageView)findViewById(R.id.emoji_keyboard_space);
-        spaceKey.setBackgroundResource(mSpacebarBackgroundId);
-        spaceKey.setTag(Constants.CODE_SPACE);
-        spaceKey.setOnTouchListener(this);
-        spaceKey.setOnClickListener(this);
-        mEmojiLayoutParams.setKeyProperties(spaceKey);
+        mSpacebar = (ImageButton)findViewById(R.id.emoji_keyboard_space);
+        mSpacebar.setBackgroundResource(mSpacebarBackgroundId);
+        mSpacebar.setTag(Constants.CODE_SPACE);
+        mSpacebar.setOnTouchListener(this);
+        mSpacebar.setOnClickListener(this);
+        mEmojiLayoutParams.setKeyProperties(mSpacebar);
     }
 
     @Override
@@ -353,7 +358,9 @@ public final class EmojiPalettesView extends LinearLayout implements OnTabChange
     }
 
     public void startEmojiPalettes(final String switchToAlphaLabel,
-            final KeyVisualAttributes keyVisualAttr) {
+            final KeyVisualAttributes keyVisualAttr, final KeyboardIconsSet iconSet) {
+        mDeleteKey.setImageDrawable(iconSet.getIconDrawable(KeyboardIconsSet.NAME_DELETE_KEY));
+        mSpacebar.setImageDrawable(iconSet.getIconDrawable(KeyboardIconsSet.NAME_SPACE_KEY));
         final KeyDrawParams params = new KeyDrawParams();
         params.updateParams(mEmojiLayoutParams.getActionBarHeight(), keyVisualAttr);
         setupAlphabetKey(mAlphabetKeyLeft, switchToAlphaLabel, params);
diff --git a/java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java b/java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java
index 4a46a4a46..ad8fc7344 100644
--- a/java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java
+++ b/java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java
@@ -253,10 +253,11 @@ public final class KeyboardSwitcher implements KeyboardState.SwitchActions {
     // Implements {@link KeyboardState.SwitchActions}.
     @Override
     public void setEmojiKeyboard() {
+        final Keyboard keyboard = mKeyboardView.getKeyboard();
         mMainKeyboardFrame.setVisibility(View.GONE);
         mEmojiPalettesView.startEmojiPalettes(
                 mKeyboardTextsSet.getText(KeyboardTextsSet.SWITCH_TO_ALPHA_KEY_LABEL),
-                mKeyboardView.getKeyVisualAttribute());
+                mKeyboardView.getKeyVisualAttribute(), keyboard.mIconsSet);
         mEmojiPalettesView.setVisibility(View.VISIBLE);
     }
 
diff --git a/java/src/com/android/inputmethod/keyboard/internal/KeyboardIconsSet.java b/java/src/com/android/inputmethod/keyboard/internal/KeyboardIconsSet.java
index 65d6a5633..b5a94807e 100644
--- a/java/src/com/android/inputmethod/keyboard/internal/KeyboardIconsSet.java
+++ b/java/src/com/android/inputmethod/keyboard/internal/KeyboardIconsSet.java
@@ -138,6 +138,10 @@ public final class KeyboardIconsSet {
         throw new RuntimeException("unknown icon name: " + name);
     }
 
+    public Drawable getIconDrawable(final String name) {
+        return getIconDrawable(getIconId(name));
+    }
+
     public Drawable getIconDrawable(final int iconId) {
         if (isValidIconId(iconId)) {
             return mIcons[iconId];