Revert "Revert 158067 - Remove native side of content_view_client"

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

Index: content/public/android/java/src/org/chromium/content/browser/ContentViewClient.java
diff --git a/content/public/android/java/src/org/chromium/content/browser/ContentViewClient.java b/content/public/android/java/src/org/chromium/content/browser/ContentViewClient.java
index 23ede97a67ea1408b2a93e81dff3c36894fc3e94..411738b37ceb56cb9f7287ec68d7ff3245a6f7a4 100644
--- a/content/public/android/java/src/org/chromium/content/browser/ContentViewClient.java
+++ b/content/public/android/java/src/org/chromium/content/browser/ContentViewClient.java
@@ -40,65 +40,9 @@ public class ContentViewClient {
     @AccessedByNative
     private int mNativeClazz = 0;
 
-    // These ints must match up to the native values in content_view_client.h.
-    // Generic error
-    public static final int ERROR_UNKNOWN = -1;
-    // Server or proxy hostname lookup failed
-    public static final int ERROR_HOST_LOOKUP = -2;
-    // Unsupported authentication scheme (not basic or digest)
-    public static final int ERROR_UNSUPPORTED_AUTH_SCHEME = -3;
-    // User authentication failed on server
-    public static final int ERROR_AUTHENTICATION = -4;
-    // User authentication failed on proxy
-    public static final int ERROR_PROXY_AUTHENTICATION = -5;
-    // Failed to connect to the server
-    public static final int ERROR_CONNECT = -6;
-    // Failed to read or write to the server
-    public static final int ERROR_IO = -7;
-    // Connection timed out
-    public static final int ERROR_TIMEOUT = -8;
-    // Too many redirects
-    public static final int ERROR_REDIRECT_LOOP = -9;
-    // Unsupported URI scheme
-    public static final int ERROR_UNSUPPORTED_SCHEME = -10;
-    // Failed to perform SSL handshake
-    public static final int ERROR_FAILED_SSL_HANDSHAKE = -11;
-    // Malformed URL
-    public static final int ERROR_BAD_URL = -12;
-    // Generic file error
-    public static final int ERROR_FILE = -13;
-    // File not found
-    public static final int ERROR_FILE_NOT_FOUND = -14;
-    // Too many requests during this load
-    public static final int ERROR_TOO_MANY_REQUESTS = -15;
-
-    @CalledByNative
-    public void onPageStarted(String url) {
-    }
-
-    @CalledByNative
-    public void onPageFinished(String url) {
-    }
-
-    @CalledByNative
-    public void onReceivedError(int errorCode, String description, String failingUrl) {
-    }
-
-    @CalledByNative
-    public void onMainFrameCommitted(String url, String baseUrl) {
-    }
-
     public void onUpdateTitle(String title) {
     }
 
-    @CalledByNative
-    public void onInterstitialShown() {
-    }
-
-    @CalledByNative
-    public void onInterstitialHidden() {
-    }
-
     public void onTabCrash(int pid) {
     }