Throw exception when initialization failed.

content/public/android/java/src/org/chromium/content/browser/ContentView.java

Index: content/public/android/java/src/org/chromium/content/browser/ContentView.java
diff --git a/content/public/android/java/src/org/chromium/content/browser/ContentView.java b/content/public/android/java/src/org/chromium/content/browser/ContentView.java
index 27b937a39f6754ca0b3d25d89fe6565cd1cb1197..3ca63ff83674116b44e38ea0833c0316dc1f74c3 100644
--- a/content/public/android/java/src/org/chromium/content/browser/ContentView.java
+++ b/content/public/android/java/src/org/chromium/content/browser/ContentView.java
@@ -21,6 +21,7 @@ import android.view.inputmethod.EditorInfo;
 import android.view.inputmethod.InputConnection;
 import android.widget.FrameLayout;
 
+import org.chromium.content.common.ProcessInitException;
 import org.chromium.content.common.TraceEvent;
 import org.chromium.ui.gfx.NativeWindow;
 
@@ -69,7 +70,8 @@ public class ContentView extends FrameLayout implements ContentViewCore.Internal
      * maximum number of allowed renderers is capped by MAX_RENDERERS_LIMIT.
      * @return Whether the process actually needed to be initialized (false if already running).
      */
-    public static boolean enableMultiProcess(Context context, int maxRendererProcesses) {
+    public static boolean enableMultiProcess(Context context, int maxRendererProcesses)
+            throws ProcessInitException {
         return ContentViewCore.enableMultiProcess(context, maxRendererProcesses);
     }
 
@@ -81,7 +83,8 @@ public class ContentView extends FrameLayout implements ContentViewCore.Internal
      * @param maxRendererProcesses Same as ContentView.enableMultiProcess()
      * @return Whether the process actually needed to be initialized (false if already running).
      */
-    public static boolean initChromiumBrowserProcess(Context context, int maxRendererProcesses) {
+    public static boolean initChromiumBrowserProcess(Context context, int maxRendererProcesses)
+            throws ProcessInitException {
         return ContentViewCore.initChromiumBrowserProcess(context, maxRendererProcesses);
     }
 
@@ -97,7 +100,7 @@ public class ContentView extends FrameLayout implements ContentViewCore.Internal
      * @return A ContentView instance.
      */
     public static ContentView newInstance(Context context, int nativeWebContents,
-            NativeWindow nativeWindow, int personality) {
+            NativeWindow nativeWindow, int personality) throws ProcessInitException {
         return newInstance(context, nativeWebContents, nativeWindow, null,
                 android.R.attr.webViewStyle, personality);
     }
@@ -112,7 +115,8 @@ public class ContentView extends FrameLayout implements ContentViewCore.Internal
      * @return A ContentView instance.
      */
     public static ContentView newInstance(Context context, int nativeWebContents,
-            NativeWindow nativeWindow, AttributeSet attrs) {
+            NativeWindow nativeWindow, AttributeSet attrs)
+                    throws ProcessInitException {
         // TODO(klobag): use the WebViewStyle as the default style for now. It enables scrollbar.
         // When ContentView is moved to framework, we can define its own style in the res.
         return newInstance(context, nativeWebContents, nativeWindow, attrs,
@@ -130,13 +134,15 @@ public class ContentView extends FrameLayout implements ContentViewCore.Internal
      * @return A ContentView instance.
      */
     public static ContentView newInstance(Context context, int nativeWebContents,
-            NativeWindow nativeWindow, AttributeSet attrs, int defStyle) {
+            NativeWindow nativeWindow, AttributeSet attrs, int defStyle)
+                    throws ProcessInitException {
         return newInstance(context, nativeWebContents, nativeWindow, attrs, defStyle,
                 PERSONALITY_VIEW);
     }
 
     private static ContentView newInstance(Context context, int nativeWebContents,
-            NativeWindow nativeWindow, AttributeSet attrs, int defStyle, int personality) {
+            NativeWindow nativeWindow, AttributeSet attrs, int defStyle, int personality)
+                    throws ProcessInitException {
         if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN) {
             return new ContentView(context, nativeWebContents, nativeWindow, attrs, defStyle,
                     personality);
@@ -147,7 +153,8 @@ public class ContentView extends FrameLayout implements ContentViewCore.Internal
     }
 
     protected ContentView(Context context, int nativeWebContents, NativeWindow nativeWindow,
-            AttributeSet attrs, int defStyle, int personality) {
+            AttributeSet attrs, int defStyle, int personality)
+                    throws ProcessInitException {
         super(context, attrs, defStyle);
 
         mContentViewCore = new ContentViewCore(context, personality);