Initial IndexedDBQuotaClient implementation

* Heavily based off of DatabaseQuotaClient.
* Only responds to one request so far, GetOriginUsage.

BUG=83652
TEST=llvm/Debug/unit_tests --gtest_filter=IndexedDB*

Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=87076

Review URL: http://codereview.chromium.org/7053030

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@87424 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 12 insertions, 10 deletions

diff --git a/chrome/browser/profiles/profile.cc b/chrome/browser/profiles/profile.cc
index f35020c..41e50ad 100644
--- a/chrome/browser/profiles/profile.cc
+++ b/chrome/browser/profiles/profile.cc
@@ -561,11 +561,7 @@ class OffTheRecordProfileImpl : public Profile,
   }
 
   virtual WebKitContext* GetWebKitContext() {
-    if (!webkit_context_.get()) {
-      webkit_context_ = new WebKitContext(
-          IsOffTheRecord(), GetPath(), GetExtensionSpecialStoragePolicy(),
-          false);
-    }
+    CreateQuotaManagerAndClients();
     return webkit_context_.get();
   }
 
@@ -690,6 +686,7 @@ class OffTheRecordProfileImpl : public Profile,
     if (quota_manager_.get()) {
       DCHECK(file_system_context_.get());
       DCHECK(db_tracker_.get());
+      DCHECK(webkit_context_.get());
       return;
     }
 
@@ -714,6 +711,10 @@ class OffTheRecordProfileImpl : public Profile,
         GetPath(), IsOffTheRecord(), GetExtensionSpecialStoragePolicy(),
         quota_manager_->proxy(),
         BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE));
+    webkit_context_ = new WebKitContext(
+        IsOffTheRecord(), GetPath(), GetExtensionSpecialStoragePolicy(),
+        false, quota_manager_->proxy(),
+        BrowserThread::GetMessageLoopProxyForThread(BrowserThread::WEBKIT));
     appcache_service_ = new ChromeAppCacheService(quota_manager_->proxy());
     BrowserThread::PostTask(
         BrowserThread::IO, FROM_HERE,
diff --git a/chrome/browser/profiles/profile_impl.cc b/chrome/browser/profiles/profile_impl.cc
index 2e0396f..669abc9 100644
--- a/chrome/browser/profiles/profile_impl.cc
+++ b/chrome/browser/profiles/profile_impl.cc
@@ -1303,6 +1303,7 @@ void ProfileImpl::CreateQuotaManagerAndClients() {
   if (quota_manager_.get()) {
     DCHECK(file_system_context_.get());
     DCHECK(db_tracker_.get());
+    DCHECK(webkit_context_.get());
     return;
   }
 
@@ -1327,6 +1328,10 @@ void ProfileImpl::CreateQuotaManagerAndClients() {
       GetPath(), IsOffTheRecord(), GetExtensionSpecialStoragePolicy(),
       quota_manager_->proxy(),
       BrowserThread::GetMessageLoopProxyForThread(BrowserThread::FILE));
+  webkit_context_ = new WebKitContext(
+        IsOffTheRecord(), GetPath(), GetExtensionSpecialStoragePolicy(),
+        clear_local_state_on_exit_, quota_manager_->proxy(),
+        BrowserThread::GetMessageLoopProxyForThread(BrowserThread::WEBKIT));
   appcache_service_ = new ChromeAppCacheService(quota_manager_->proxy());
   BrowserThread::PostTask(
       BrowserThread::IO, FROM_HERE,
@@ -1341,11 +1346,7 @@ void ProfileImpl::CreateQuotaManagerAndClients() {
 }
 
 WebKitContext* ProfileImpl::GetWebKitContext() {
-  if (!webkit_context_.get()) {
-    webkit_context_ = new WebKitContext(
-        IsOffTheRecord(), GetPath(), GetExtensionSpecialStoragePolicy(),
-        clear_local_state_on_exit_);
-  }
+  CreateQuotaManagerAndClients();
   return webkit_context_.get();
 }