Bug 1185002 - Add custom active/inactive colors. r=sebastian

--HG--
extra : commitid : 16iZrBqxWtb
extra : rebase_source : 4580a0364846e6703bc3d5f6b04d81ea66067c6a

mobile/android/base/home/TabMenuStripLayout.java

@@ -5,8 +5,10 @@
 
 package org.mozilla.gecko.home;
 
+import android.widget.LinearLayout;
+
+import android.content.res.ColorStateList;
 import org.mozilla.gecko.R;
-import org.mozilla.gecko.util.ColorUtils;
 
 import android.content.Context;
 import android.content.res.TypedArray;
@@ -17,7 +19,6 @@ import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewTreeObserver;
 import android.view.accessibility.AccessibilityEvent;
-import android.widget.LinearLayout;
 import android.widget.TextView;
 
 /**
@@ -41,6 +42,8 @@ class TabMenuStripLayout extends LinearLayout
     // This variable is used to predict the direction of scroll.
     private float prevProgress;
     private int tabContentStart;
+    private int activeTextColor;
+    private ColorStateList inactiveTextColor;
 
     TabMenuStripLayout(Context context, AttributeSet attrs) {
         super(context, attrs);
@@ -48,6 +51,8 @@ class TabMenuStripLayout extends LinearLayout
         TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.TabMenuStrip);
         final int stripResId = a.getResourceId(R.styleable.TabMenuStrip_strip, -1);
         tabContentStart = a.getDimensionPixelSize(R.styleable.TabMenuStrip_tabContentStart, 0);
+        activeTextColor = a.getColor(R.styleable.TabMenuStrip_activeTextColor, R.color.text_and_tabs_tray_grey);
+        inactiveTextColor = a.getColorStateList(R.styleable.TabMenuStrip_inactiveTextColor);
         a.recycle();
 
         if (stripResId != -1) {
@@ -60,7 +65,7 @@ class TabMenuStripLayout extends LinearLayout
     void onAddPagerView(String title) {
         final TextView button = (TextView) LayoutInflater.from(getContext()).inflate(R.layout.tab_menu_strip, this, false);
         button.setText(title.toUpperCase());
-        button.setTextColor(getResources().getColorStateList(R.color.tab_text_color));
+        button.setTextColor(inactiveTextColor);
 
         if (getChildCount() == 0) {
             button.setPadding(button.getPaddingLeft() + tabContentStart,
@@ -76,11 +81,11 @@ class TabMenuStripLayout extends LinearLayout
 
     void onPageSelected(final int position) {
         if (selectedView != null) {
-            selectedView.setTextColor(getResources().getColorStateList(R.color.tab_text_color));
+            selectedView.setTextColor(inactiveTextColor);
         }
 
         selectedView = (TextView) getChildAt(position);
-        selectedView.setTextColor(ColorUtils.getColor(getContext(), R.color.placeholder_grey));
+        selectedView.setTextColor(activeTextColor);
 
         // Callback to measure and draw the strip after the view is visible.
         ViewTreeObserver vto = selectedView.getViewTreeObserver();

mobile/android/base/resources/layout/firstrun_pane.xml

@@ -21,7 +21,9 @@
                                              android:background="@color/firstrun_tabstrip"
                                              android:visibility="visible"
                                              android:layout_gravity="top"
-                                             gecko:strip="@drawable/home_tab_menu_strip"/>
+                                             gecko:strip="@drawable/home_tab_menu_strip"
+                                             gecko:activeTextColor="@android:color/white"
+                                             gecko:inactiveTextColor="@color/divider_light" />
 
     </org.mozilla.gecko.firstrun.FirstrunPager>
 </org.mozilla.gecko.firstrun.FirstrunPane>

mobile/android/base/resources/layout/home_pager.xml

@@ -18,6 +18,8 @@
                                          android:background="@color/about_page_header_grey"
                                          android:layout_gravity="top"
                                          gecko:strip="@drawable/home_tab_menu_strip"
+                                         gecko:activeTextColor="@color/placeholder_grey"
+                                         gecko:inactiveTextColor="@color/tab_text_color"
                                          gecko:tabContentStart="@dimen/tab_strip_content_start" />
 
 </org.mozilla.gecko.home.HomePager>

mobile/android/base/resources/values/attrs.xml

@@ -167,6 +167,8 @@
     <declare-styleable name="TabMenuStrip">
         <attr name="strip" format="reference"/>
         <attr name="tabContentStart" format="dimension" />
+        <attr name="activeTextColor" format="color" />
+        <attr name="inactiveTextColor" format="color" />
     </declare-styleable>
 
     <declare-styleable name="TabPanelBackButton">