Remove ICS check in BookmarkUtil.

This CL also add OWNERS file for ApiCompatibilityUtils

BUG=473837

Review URL: https://codereview.chromium.org/1082303004

Cr-Commit-Position: refs/heads/master@{#327163}

base/android/java/src/org/chromium/base/ApiCompatibilityUtils.java

@@ -375,4 +375,16 @@ public class ApiCompatibilityUtils {
             return res.getDrawable(id);
         }
     }
+
+    /**
+     * @see android.content.res.Resources#getDrawableForDensity(int id, int density).
+     */
+    @SuppressWarnings("deprecation")
+    public static Drawable getDrawableForDensity(Resources res, int id, int density) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            return res.getDrawableForDensity(id, density, null);
+        } else {
+            return res.getDrawableForDensity(id, density);
+        }
+    }
 }

base/android/java/src/org/chromium/base/OWNERS

+per-file ApiCompatibilityUtils.java=aurimas@chromium.org
+per-file ApiCompatibilityUtils.java=newt@chromium.org

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

@@ -4,7 +4,6 @@
 
 package org.chromium.chrome.browser;
 
-import android.annotation.TargetApi;
 import android.app.ActivityManager;
 import android.content.Context;
 import android.content.Intent;
@@ -22,7 +21,6 @@ import android.graphics.RectF;
 import android.graphics.drawable.BitmapDrawable;
 import android.graphics.drawable.Drawable;
 import android.net.Uri;
-import android.os.Build;
 import android.util.DisplayMetrics;
 import android.util.Log;
 import android.util.TypedValue;
@@ -153,14 +151,9 @@ public class BookmarkUtils {
         return bitmap;
     }
 
-    @TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH_MR1)
     private static Bitmap getBitmapFromResourceId(Context context, int id, int density) {
-        Drawable drawable = null;
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH_MR1) {
-            drawable = context.getResources().getDrawableForDensity(id, density);
-        } else {
-            drawable = ApiCompatibilityUtils.getDrawable(context.getResources(), id);
-        }
+        Drawable drawable = ApiCompatibilityUtils.getDrawableForDensity(
+                context.getResources(), id, density);
 
         if (drawable instanceof BitmapDrawable) {
             BitmapDrawable bd = (BitmapDrawable) drawable;