Inherit default text color from MainTheme.

chrome/android/java/src/org/chromium/chrome/browser/ItemChooserDialog.java

Index: chrome/android/java/src/org/chromium/chrome/browser/ItemChooserDialog.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/ItemChooserDialog.java b/chrome/android/java/src/org/chromium/chrome/browser/ItemChooserDialog.java
index d93e107d842d9a3df9b1288538dbc1e9eab095a6..c6dd4d6401857f92611d0f0daeb57c495804b491 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/ItemChooserDialog.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/ItemChooserDialog.java
@@ -10,6 +10,8 @@ import android.content.Context;
 import android.content.DialogInterface;
 import android.graphics.Color;
 import android.graphics.drawable.ColorDrawable;
+import android.support.annotation.ColorInt;
+import android.support.annotation.ColorRes;
 import android.text.SpannableString;
 import android.text.method.LinkMovementMethod;
 import android.view.Gravity;
@@ -135,9 +137,6 @@ public class ItemChooserDialog {
         // The background color of the highlighted item.
         private final int mBackgroundHighlightColor;
 
-        // The color of the non-highlighted text.
-        private final int mDefaultTextColor;
-
         // The zero-based index of the item currently selected in the dialog,
         // or -1 (INVALID_POSITION) if nothing is selected.
         private int mSelectedItem = ListView.INVALID_POSITION;
@@ -158,8 +157,6 @@ public class ItemChooserDialog {
 
             mBackgroundHighlightColor = ApiCompatibilityUtils.getColor(getContext().getResources(),
                     R.color.light_active_color);
-            mDefaultTextColor = ApiCompatibilityUtils.getColor(getContext().getResources(),
-                    R.color.default_text_color);
         }
 
         @Override
@@ -280,18 +277,22 @@ public class ItemChooserDialog {
                         R.layout.item_chooser_dialog_row, parent, false);
             }
 
+
             // Set highlighting for currently selected item.
             if (position == mSelectedItem) {
                 view.setBackgroundColor(mBackgroundHighlightColor);
                 view.setTextColor(Color.WHITE);
             } else {
                 view.setBackground(null);
-                if (!isEnabled(position)) {
-                    view.setTextColor(ApiCompatibilityUtils.getColor(getContext().getResources(),
-                            R.color.primary_text_disabled_material_light));
-                } else {
-                    view.setTextColor(mDefaultTextColor);
-                }
+
+                @ColorRes final int textColorId = isEnabled(position)
+                        ? R.color.default_text_color
+                        : R.color.primary_text_disabled_material_light;
+
+                @ColorInt final int textColor = ApiCompatibilityUtils.getColor(
+                        getContext().getResources(), textColorId);
+
+                view.setTextColor(textColor);
             }
 
             view.setText(getDisplayText(position));