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Unified Diff: src/com/google/caja/service/GadgetHandler.java

Issue 61041: Cajole to HTML (Closed) Base URL: http://google-caja.googlecode.com/svn/trunk/
Patch Set: Cajole to HTML Created 14 years, 10 months ago
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Index: src/com/google/caja/service/GadgetHandler.java
===================================================================
--- src/com/google/caja/service/GadgetHandler.java (revision 3513)
+++ src/com/google/caja/service/GadgetHandler.java (working copy)
@@ -20,6 +20,7 @@
import com.google.caja.opensocial.DefaultGadgetRewriter;
import com.google.caja.opensocial.GadgetRewriteException;
import com.google.caja.opensocial.UriCallback;
+import com.google.caja.opensocial.UriCallbackException;
import com.google.caja.reporting.MessageQueue;
import com.google.caja.reporting.SimpleMessageQueue;
import com.google.caja.reporting.BuildInfo;
@@ -36,12 +37,15 @@
public class GadgetHandler implements ContentHandler {
private final BuildInfo buildInfo;
+ private final UriCallback retriever;
- public GadgetHandler(BuildInfo buildInfo) {
+ public GadgetHandler(BuildInfo buildInfo, UriCallback retriever) {
this.buildInfo = buildInfo;
+ this.retriever = retriever;
}
- public boolean canHandle(URI uri, CajolingService.Transform transform,
+ public boolean canHandle(
+ URI uri, CajolingService.Transform transform,
String contentType, ContentTypeCheck checker) {
return checker.check("application/xml", contentType);
}
@@ -75,8 +79,9 @@
DefaultGadgetRewriter rewriter = new DefaultGadgetRewriter(buildInfo, mq);
UriCallback uriCallback = new UriCallback() {
- public Reader retrieve(ExternalReference extref, String mimeType) {
- return null;
+ public Reader retrieve(ExternalReference extref, String mimeType)
+ throws UriCallbackException {
+ return retriever != null ? retriever.retrieve(extref, mimeType) : null;
}
public URI rewrite(ExternalReference extref, String mimeType) {

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