Implement Webviewclient.onReceivedSslError

android_webview/java/src/org/chromium/android_webview/AwContents.java

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.android_webview;
 
 import android.content.res.Configuration;
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
 import android.graphics.Color;
@@ skipping 18 matching lines @@
 import org.chromium.content.browser.ContentSettings;
 import org.chromium.content.browser.ContentVideoView;
 import org.chromium.content.browser.ContentViewCore;
 import org.chromium.content.browser.LoadUrlParams;
 import org.chromium.content.browser.NavigationHistory;
 import org.chromium.content.browser.PageTransitionTypes;
 import org.chromium.content.common.CleanupReference;
 import org.chromium.components.navigation_interception.InterceptNavigationDelegate;
 import org.chromium.components.navigation_interception.NavigationParams;
 import org.chromium.net.GURLUtils;
-import org.chromium.net.X509Util;
 import org.chromium.ui.gfx.DeviceDisplayInfo;
 import org.chromium.ui.gfx.NativeWindow;
 
 import java.io.File;
 import java.net.MalformedURLException;
 import java.net.URL;
-import java.security.KeyStoreException;
-import java.security.NoSuchAlgorithmException;
-import java.security.cert.CertificateException;
-import java.security.cert.X509Certificate;
 
 /**
  * Exposes the native AwContents class, and together these classes wrap the ContentViewCore
  * and Browser components that are required to implement Android WebView API. This is the
  * primary entry point for the WebViewProvider implementation; it holds a 1:1 object
  * relationship with application WebView instances.
  * (We define this class independent of the hidden WebViewProvider interfaces, to allow
  * continuous build & test in the open source SDK-based tree).
  */
 @JNINamespace("android_webview")
@@ skipping 27 matching lines @@
         /**
          * @see View#setMeasuredDimension(int, int)
          */
         void setMeasuredDimension(int measuredWidth, int measuredHeight);
     }
 
     private int mNativeAwContents;
     private ViewGroup mContainerView;
     private ContentViewCore mContentViewCore;
     private AwContentsClient mContentsClient;
+    private AwContentsClientBridge mContentsClientBridge;
     private AwContentsIoThreadClient mIoThreadClient;
     private InterceptNavigationDelegateImpl mInterceptNavigationDelegate;
     private InternalAccessDelegate mInternalAccessAdapter;
     private final AwLayoutSizer mLayoutSizer;
     // This can be accessed on any thread after construction. See AwContentsIoThreadClient.
     private final AwSettings mSettings;
     private boolean mIsPaused;
     private Bitmap mFavicon;
     private boolean mHasRequestedVisitedHistoryFromClient;
     // TODO(boliu): This should be in a global context, not per webview.
@@ skipping 163 matching lines @@
         setInterceptNavigationDelegate(new InterceptNavigationDelegateImpl());
 
         mPossiblyStaleHitTestData = new HitTestData();
         nativeDidInitializeContentViewCore(mNativeAwContents,
                 mContentViewCore.getNativeContentViewCore());
 
         mDIPScale = DeviceDisplayInfo.create(containerView.getContext()).getDIPScale();
 
         ContentVideoView.registerContentVideoViewContextDelegate(
                 new AwContentVideoViewDelegate(contentsClient, containerView.getContext()));
+
+        mContentsClientBridge = new AwContentsClientBridge(contentsClient, mNativeAwContents);
     }
 
     public ContentViewCore getContentViewCore() {
         return mContentViewCore;
     }
 
     // Can be called from any thread.
     public AwSettings getSettings() {
         return mSettings;
     }
 
     public void setIoThreadClient(AwContentsIoThreadClient ioThreadClient) {
         mIoThreadClient = ioThreadClient;
         nativeSetIoThreadClient(mNativeAwContents, mIoThreadClient);
     }
 
     private void setInterceptNavigationDelegate(InterceptNavigationDelegateImpl delegate) {
         mInterceptNavigationDelegate = delegate;
         nativeSetInterceptNavigationDelegate(mNativeAwContents, delegate);
     }
 
     public void destroy() {
         mContentViewCore.destroy();
+        mContentsClientBridge.destroy();
         // The native part of AwSettings isn't needed for the IoThreadClient instance.
         mSettings.destroy();
         // We explicitly do not null out the mContentViewCore reference here
         // because ContentViewCore already has code to deal with the case
         // methods are called on it after it's been destroyed, and other
         // code relies on AwContents.getContentViewCore to return non-null.
         mCleanupReference.cleanupNow();
         mNativeAwContents = 0;
     }
 
@@ skipping 290 matching lines @@
             String password) {
         HttpAuthDatabase.getInstance(mContentViewCore.getContext())
                 .setHttpAuthUsernamePassword(host, realm, username, password);
     }
 
     /**
      * @see android.webkit.WebView#getCertificate()
      */
     public SslCertificate getCertificate() {
         if (mNativeAwContents == 0) return null;
-        byte[] derBytes = nativeGetCertificate(mNativeAwContents);
-        if (derBytes == null) {
-            return null;
-        }
-
-        try {
-            X509Certificate x509Certificate =
-                    X509Util.createCertificateFromBytes(derBytes);
-            return new SslCertificate(x509Certificate);
-        } catch (CertificateException e) {
-            // Intentional fall through
-            // A SSL related exception must have occured.  This shouldn't happen.
-            Log.w(TAG, "Could not read certificate: " + e);
-        } catch (KeyStoreException e) {
-            // Intentional fall through
-            // A SSL related exception must have occured.  This shouldn't happen.
-            Log.w(TAG, "Could not read certificate: " + e);
-        } catch (NoSuchAlgorithmException e) {
-            // Intentional fall through
-            // A SSL related exception must have occured.  This shouldn't happen.
-            Log.w(TAG, "Could not read certificate: " + e);
-        }
-        return null;
+        return AwContentsClientBridge
+                .getCertificateFromDerBytes(nativeGetCertificate(mNativeAwContents));
     }
 
     /**
      * Method to return all hit test values relevant to public WebView API.
      * Note that this expose more data than needed for WebView.getHitTestResult.
      * Unsafely returning reference to mutable internal object to avoid excessive
      * garbage allocation on repeated calls.
      */
     public HitTestData getLastHitTestResult() {
         if (mNativeAwContents == 0) return null;
@@ skipping 459 matching lines @@
     private native void nativeSetWebContents(int nativeAwContents, int nativeNewWebContents);
     private native void nativeFocusFirstNode(int nativeAwContents);
 
     private native Picture nativeCapturePicture(int nativeAwContents);
     private native void nativeEnableOnNewPicture(int nativeAwContents, boolean enabled,
             boolean invalidationOnly);
 
     private native void nativeInvokeGeolocationCallback(
             int nativeAwContents, boolean value, String requestingFrame);
 }