Throw exception when initialization failed.

Previously the initialization return code was ignored, it will lead us
crash later. We need a way to exit and maybe show error message if something
wrong during initialization.

Using exception might better than returning the result code since the
initialization code could be called from constructor and initialization
error is an exception at most of time.

In activity, the exception is caught, then call finish() to exit.

In tests, the exception is wrapped with Error and threw out.

BUG=b/7705055


Review URL: https://chromiumcodereview.appspot.com/11567061

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@176975 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 7 insertions, 2 deletions

diff --git a/android_webview/javatests/src/org/chromium/android_webview/test/AndroidWebViewTestBase.java b/android_webview/javatests/src/org/chromium/android_webview/test/AndroidWebViewTestBase.java
index 3c8af55..26295b6 100644
--- a/android_webview/javatests/src/org/chromium/android_webview/test/AndroidWebViewTestBase.java
+++ b/android_webview/javatests/src/org/chromium/android_webview/test/AndroidWebViewTestBase.java
@@ -22,6 +22,7 @@ import org.chromium.content.browser.test.util.CallbackHelper;
 import org.chromium.content.browser.test.util.Criteria;
 import org.chromium.content.browser.test.util.CriteriaHelper;
 import org.chromium.content.browser.test.util.TestCallbackHelperContainer;
+import org.chromium.content.common.ProcessInitException;
 import org.chromium.ui.gfx.ActivityNativeWindow;
 
 import java.util.concurrent.atomic.AtomicInteger;
@@ -51,8 +52,12 @@ public class AndroidWebViewTestBase
             @Override
             public void run() {
                 AwTestResourceProvider.registerResources(context);
-                ContentViewCore.initChromiumBrowserProcess(
-                        context, ContentView.MAX_RENDERERS_SINGLE_PROCESS);
+                try {
+                    ContentViewCore.initChromiumBrowserProcess(
+                            context, ContentView.MAX_RENDERERS_SINGLE_PROCESS);
+                } catch (ProcessInitException e) {
+                    throw new Error("Failed to initialize browser process", e);
+                }
             }
         });
     }