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Merge "WebViewZygoteInit: minor cleanup to handlePreloadPackage."

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This commit is contained in:
Narayan Kamath
2017-07-07 09:59:27 +00:00
committed by Android (Google) Code Review
parent bf6c8b6aad 6f6e8945f7
commit 4daa6d4fa2
1 changed files with 12 additions and 7 deletions
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19
core/java/com/android/internal/os/WebViewZygoteInit.java
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@@ -29,7 +29,7 @@ import android.webkit.WebViewFactoryProvider;
import java.io.DataOutputStream;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
/**
* Startup class for the WebView zygote process.
@@ -91,13 +91,18 @@ class WebViewZygoteInit {
try {
Class<WebViewFactoryProvider> providerClass =
WebViewFactory.getWebViewProviderClass(loader);
Object result = providerClass.getMethod("preloadInZygote").invoke(null);
preloadSucceeded = ((Boolean) result).booleanValue();
if (!preloadSucceeded) {
Log.e(TAG, "preloadInZygote returned false");
Method preloadInZygote = providerClass.getMethod("preloadInZygote");
preloadInZygote.setAccessible(true);
if (preloadInZygote.getReturnType() != Boolean.TYPE) {
Log.e(TAG, "Unexpected return type: preloadInZygote must return boolean");
} else {
preloadSucceeded = (boolean) providerClass.getMethod("preloadInZygote")
.invoke(null);
if (!preloadSucceeded) {
Log.e(TAG, "preloadInZygote returned false");
}
}
} catch (ClassNotFoundException | NoSuchMethodException | SecurityException |
IllegalAccessException | InvocationTargetException e) {
} catch (ReflectiveOperationException e) {
Log.e(TAG, "Exception while preloading package", e);
}