Fully connect the dots between workers and appcache resource loading.

* Split WorkerService CreateWorker into distinct methods for 'shared' vs 'dedicated' workers.

* Include additional appcache params in WorkerService CreateSharedWorker and CreateDedicatedWorker methods.

* Store those additional params in WorkerInstance object.

* Pass those additional params to the worker process.

* Use those additional params when initiating the appcache host for the worker when calling SelectCacheForWorker and SelectCacheForSharedWorker.

* Add browser process message handlers and dispatching for the SelectCacheForWorker and SelectCacheForSharedWorker IPC messages.

* Runtime enable the appcache feature in the worker processes.

BUG=39368
TEST=manual for now, but i need to create layout tests for this

Review URL: http://codereview.chromium.org/2238001

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@48441 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 7 insertions, 2 deletions

diff --git a/chrome/worker/worker_webapplicationcachehost_impl.cc b/chrome/worker/worker_webapplicationcachehost_impl.cc
index 1778595..dafa1ea 100644
--- a/chrome/worker/worker_webapplicationcachehost_impl.cc
+++ b/chrome/worker/worker_webapplicationcachehost_impl.cc
@@ -13,6 +13,11 @@ WorkerWebApplicationCacheHostImpl::WorkerWebApplicationCacheHostImpl(
     WebKit::WebApplicationCacheHostClient* client)
     : WebApplicationCacheHostImpl(client,
           WorkerThread::current()->appcache_dispatcher()->backend_proxy()) {
-  // TODO(michaeln): Send a worker specific init message.
-  // backend_->SelectCacheForWorker(init_info);
+  if (init_info.is_shared_worker)
+    backend()->SelectCacheForSharedWorker(host_id(),
+                                          init_info.main_resource_appcache_id);
+  else
+    backend()->SelectCacheForWorker(host_id(),
+                                    init_info.parent_process_id,
+                                    init_info.parent_appcache_host_id);
 }