Add preliminary support for text rendering.

Change-Id: I547eb631dbda24d13960d54b4144fb8908fd8a49

2 files changed, 13 insertions, 8 deletions

diff --git a/graphics/java/android/graphics/Paint.java b/graphics/java/android/graphics/Paint.java
index 9b4d3a8..3d63aa6 100644
--- a/graphics/java/android/graphics/Paint.java
+++ b/graphics/java/android/graphics/Paint.java
@@ -43,7 +43,10 @@ public class Paint {
     private boolean     mHasCompatScaling;
     private float       mCompatScaling;
     private float       mInvCompatScaling;
-    /* package */ int   mBidiFlags = BIDI_DEFAULT_LTR;
+    /**
+     * @hide
+     */
+    public  int         mBidiFlags = BIDI_DEFAULT_LTR;
     
     private static final Style[] sStyleArray = {
         Style.FILL, Style.STROKE, Style.FILL_AND_STROKE
diff --git a/graphics/java/android/graphics/TemporaryBuffer.java b/graphics/java/android/graphics/TemporaryBuffer.java
index 1d7fe01..c5b8143 100644
--- a/graphics/java/android/graphics/TemporaryBuffer.java
+++ b/graphics/java/android/graphics/TemporaryBuffer.java
@@ -18,9 +18,11 @@ package android.graphics;
 
 import com.android.internal.util.ArrayUtils;
 
-/* package */ class TemporaryBuffer
-{
-    /* package */ static char[] obtain(int len) {
+/**
+ * @hide
+ */
+public class TemporaryBuffer {
+    public static char[] obtain(int len) {
         char[] buf;
 
         synchronized (TemporaryBuffer.class) {
@@ -28,15 +30,15 @@ import com.android.internal.util.ArrayUtils;
             sTemp = null;
         }
 
-        if (buf == null || buf.length < len)
+        if (buf == null || buf.length < len) {
             buf = new char[ArrayUtils.idealCharArraySize(len)];
+        }
 
         return buf;
     }
 
-    /* package */ static void recycle(char[] temp) {
-        if (temp.length > 1000)
-            return;
+    public static void recycle(char[] temp) {
+        if (temp.length > 1000) return;
 
         synchronized (TemporaryBuffer.class) {
             sTemp = temp;