Add native method delegates to layoutlib

Add delegates for Path.native_isConvex and ICU.getCurrencyNumericCode.
The original methods were added in
5be83edd15e11420287cc0af93a95d5a6dfae68f and
d627bd4525e41b0503f94c2887c3e01618c73105 respectively.

TODO: Implement Path_Delegate.native_isConvex

Change-Id: If1046467d3950ab6955c6b81383a60fd6bd03fd2
diff --git a/tools/layoutlib/bridge/src/android/graphics/Path_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Path_Delegate.java
index 6666385..b235408 100644
--- a/tools/layoutlib/bridge/src/android/graphics/Path_Delegate.java
+++ b/tools/layoutlib/bridge/src/android/graphics/Path_Delegate.java
@@ -142,6 +142,13 @@
     }
 
     @LayoutlibDelegate
+    /*package*/ static boolean native_isConvex(long nPath) {
+        Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED,
+                "Path.isConvex is not supported.", null, null);
+        return true;
+    }
+
+    @LayoutlibDelegate
     /*package*/ static int native_getFillType(long nPath) {
         Path_Delegate pathDelegate = sManager.getDelegate(nPath);
         if (pathDelegate == null) {
diff --git a/tools/layoutlib/bridge/src/libcore/icu/ICU_Delegate.java b/tools/layoutlib/bridge/src/libcore/icu/ICU_Delegate.java
index d40352f..78ef06d 100644
--- a/tools/layoutlib/bridge/src/libcore/icu/ICU_Delegate.java
+++ b/tools/layoutlib/bridge/src/libcore/icu/ICU_Delegate.java
@@ -18,6 +18,7 @@
 
 import com.android.tools.layoutlib.annotations.LayoutlibDelegate;
 import com.ibm.icu.text.DateTimePatternGenerator;
+import com.ibm.icu.util.Currency;
 import com.ibm.icu.util.ULocale;
 
 import java.util.Locale;
@@ -117,6 +118,11 @@
     }
 
     @LayoutlibDelegate
+    /*package*/ static int getCurrencyNumericCode(String currencyCode) {
+        return Currency.getInstance(currencyCode).getNumericCode();
+    }
+
+    @LayoutlibDelegate
     /*package*/ static String getCurrencySymbol(String locale, String currencyCode) {
         return "";
     }