Content indexing : UI polish

This CL fixes text size to match more with NTP feed articles.
1 - The text size of prefetch and content indexing cards to 16sp
2 - The line height is set to 24dp

Bug: 1031798
Change-Id: I7ae77e48d230a0226ca3b0ed0d27acaa1cf313f4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1956532Reviewed-by: David Trainor <dtrainor@chromium.org>
Commit-Queue: Shakti Sahu <shaktisahu@chromium.org>
Cr-Commit-Position: refs/heads/master@{#723257}

chrome/android/java/res_download/layout/download_manager_prefetch_article.xml

@@ -50,7 +50,7 @@
         app:layout_row="3"
         app:layout_columnSpan="4" />
 
-    <TextView
+    <org.chromium.ui.widget.TextViewWithLeading
         android:id="@+id/title"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
@@ -58,12 +58,13 @@
         android:minHeight="40dp"
         android:maxLines="2"
         android:ellipsize="end"
-        android:textAppearance="@style/TextAppearance.BlackBodyDefault"
+        android:textAppearance="@style/TextAppearance.BlackTitle1"
         android:textAlignment="viewStart"
+        app:leading="@dimen/text_size_large_leading"
         app:layout_column="1"
         app:layout_row="0"
         app:layout_columnSpan="2"
-        app:layout_gravity="fill_horizontal" />
+        app:layout_gravity="fill_horizontal"/>
 
     <TextView
         android:id="@+id/caption"
@@ -106,11 +107,11 @@
         tools:ignore="ContentDescription" />
 
     <include layout="@layout/list_menu_button"
-            android:layout_width="48dp"
-            android:layout_height="48dp"
-            android:paddingTop="12dp"
-            app:layout_column="3"
-            app:layout_row="0" />
+        android:layout_width="48dp"
+        android:layout_height="48dp"
+        android:paddingTop="12dp"
+        app:layout_column="3"
+        app:layout_row="0" />
 
     <!-- Wrap this in a FrameLayout so that if the thumbnail is hidden this view
          does not negatively affect layout.  The FrameLayout spans the whole
@@ -127,4 +128,4 @@
             android:id="@+id/selection"
             style="@style/DownloadItemSelectionView"/>
     </FrameLayout>
-</android.support.v7.widget.GridLayout>
+</android.support.v7.widget.GridLayout>
\ No newline at end of file

chrome/android/java/res_download/layout/download_manager_prefetch_grouped_item.xml

@@ -40,7 +40,7 @@
         android:layout_marginTop="-12dp"
         android:layout_alignParentEnd="true" />
 
-    <TextView
+    <org.chromium.ui.widget.TextViewWithLeading
         android:id="@+id/title"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
@@ -48,11 +48,12 @@
         android:layout_toStartOf="@+id/more"
         android:layout_marginStart="16dp"
         android:layout_alignTop="@id/thumbnail"
-        android:maxLines="3"
+        android:maxLines="2"
         android:ellipsize="end"
-        android:textAppearance="@style/TextAppearance.BlackBodyDefault"
+        android:textAppearance="@style/TextAppearance.BlackTitle1"
         android:textAlignment="viewStart"
-        app:layout_gravity="fill_horizontal" />
+        app:leading="@dimen/text_size_large_leading"
+        app:layout_gravity="fill_horizontal"/>
 
     <TextView
         android:id="@+id/timestamp"
@@ -60,7 +61,7 @@
         android:layout_height="wrap_content"
         android:layout_below="@id/title"
         android:layout_alignStart="@id/title"
-        android:layout_marginTop="16dp"
+        android:layout_marginTop="10dp"
         android:maxLines="1"
         android:ellipsize="end"
         android:textAppearance="@style/TextAppearance.BlackCaption"
@@ -80,4 +81,4 @@
             android:layout_marginTop="8dp"
             android:layout_marginStart="8dp"/>
     </FrameLayout>
-</RelativeLayout>
+</RelativeLayout>
\ No newline at end of file