More groundwork for making appcache work in workers.

Widen the IPC message used to start and initialize a worker to
include the additional fields needed to initialize the appcache
host for that worker. And set those values when sending that message
from a renderer.


BUG=39368
TEST=manual and existing tests apply

Review URL: http://codereview.chromium.org/2013001

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@46610 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 5 insertions, 4 deletions

diff --git a/chrome/renderer/webworker_proxy.cc b/chrome/renderer/webworker_proxy.cc
index aa7b7f4..abbb51f 100644
--- a/chrome/renderer/webworker_proxy.cc
+++ b/chrome/renderer/webworker_proxy.cc
@@ -21,8 +21,10 @@ using WebKit::WebWorkerClient;
 WebWorkerProxy::WebWorkerProxy(
     WebWorkerClient* client,
     ChildThread* child_thread,
-    int render_view_route_id)
-    : WebWorkerBase(child_thread, 0, MSG_ROUTING_NONE, render_view_route_id),
+    int render_view_route_id,
+    int parent_appcache_host_id)
+    : WebWorkerBase(child_thread, 0, MSG_ROUTING_NONE, render_view_route_id,
+                    parent_appcache_host_id),
       client_(client) {
   // TODO(atwilson): Change to pass in a real document_id when we support nested
   // workers.
@@ -46,8 +48,7 @@ void WebWorkerProxy::startWorkerContext(
     const WebURL& script_url,
     const WebString& user_agent,
     const WebString& source_code) {
-  CreateWorkerContext(script_url, false, string16(), user_agent, source_code,
-                      MSG_ROUTING_NONE);
+  CreateDedicatedWorkerContext(script_url, user_agent, source_code);
 }
 
 void WebWorkerProxy::terminateWorkerContext() {