Change track icon based on activity type.

MyTracks/res/layout/list_item.xml

@@ -25,8 +25,7 @@ limitations under the License.
     android:contentDescription="@string/icon_track"
     android:id="@+id/list_item_icon"
     android:layout_height="wrap_content"
-    android:layout_width="wrap_content"
-    android:src="@drawable/track" />
+    android:layout_width="wrap_content" />
   <LinearLayout
     android:layout_height="wrap_content"
     android:layout_marginLeft="8dp"

MyTracks/res/layout/marker_edit.xml

@@ -37,7 +37,7 @@ limitations under the License.
           android:hint="@string/generic_name"
           android:id="@+id/marker_edit_statistics_name"
           android:imeOptions="actionDone"
-          style="@style/EditName" />
+          style="@style/EditNameMarker" />
       </LinearLayout>
       <LinearLayout
         android:id="@+id/marker_edit_waypoint_section"
@@ -49,7 +49,7 @@ limitations under the License.
           android:hint="@string/generic_name"
           android:id="@+id/marker_edit_waypoint_name"
           android:imeOptions="actionNext"
-          style="@style/EditName" />
+          style="@style/EditNameMarker" />
         <TextView
           android:text="@string/marker_edit_marker_type"
           style="@style/EditLabel.WithPaddingTop" />
@@ -57,7 +57,7 @@ limitations under the License.
           android:hint="@string/marker_edit_marker_type_hint"
           android:id="@+id/marker_edit_waypoint_marker_type"
           android:imeOptions="actionNext"
-          style="@style/EditCategory" />
+          style="@style/EditCategoryMarker" />
         <TextView
           android:text="@string/generic_description"
           style="@style/EditLabel.WithPaddingTop" />

MyTracks/res/layout/track_edit.xml

@@ -28,11 +28,10 @@ limitations under the License.
         android:text="@string/generic_name"
         style="@style/EditLabel" />
       <EditText
-        android:drawableLeft="@drawable/track"
         android:hint="@string/generic_name"
         android:id="@+id/track_edit_name"
         android:imeOptions="actionNext"
-        style="@style/EditName" />
+        style="@style/EditNameTrack" />
       <TextView
         android:text="@string/track_edit_activity_type"
         style="@style/EditLabel.WithPaddingTop" />
@@ -40,7 +39,7 @@ limitations under the License.
         android:hint="@string/track_edit_activity_type_hint"
         android:id="@+id/track_edit_activity_type"
         android:imeOptions="actionNext"
-        style="@style/EditCategory" />
+        style="@style/EditCategoryTrack" />
       <TextView
         android:text="@string/generic_description"
         style="@style/EditLabel.WithPaddingTop" />