Implement WebStorage API methods

Most of the methods involves calling methods to QuotaManager
on the IO thread and translating the arguments between Java
and native code. Introduce AwQuotaManagerBridge to facilitate
this logic.

The Java AwQuotaManagerBridge is currently a singleton but
should be owned by AwBrowserContext when we have one. The
native one is owned by native AwBrowserContext. Java calls
the corresponding native AwBrowserContext to obtain the
pointer.

Introduced JniDependencyFactory interface used to create
native objects under native but is used or passed in
BrowserContext or ContentsBrowserClient.

Also added base::android::ToJavaLongArray to convert to
Java long arrays.

BUG=
Android only change. Ran through android bots.
NOTRY=true

Review URL: https://chromiumcodereview.appspot.com/12253057

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@184139 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 34 insertions, 0 deletions

diff --git a/android_webview/browser/jni_dependency_factory.h b/android_webview/browser/jni_dependency_factory.h
new file mode 100644
index 0000000..4adcc25
--- /dev/null
+++ b/android_webview/browser/jni_dependency_factory.h
@@ -0,0 +1,34 @@
+// Copyright (c) 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef ANDROID_WEBVIEW_BROWSER_JNI_DEPENDENCY_FACTORY_H_
+#define ANDROID_WEBVIEW_BROWSER_JNI_DEPENDENCY_FACTORY_H_
+
+namespace content {
+class GeolocationPermissionContext;
+class WebContents;
+class WebContentsViewDelegate;
+}  // namespace content
+
+namespace android_webview {
+
+class AwBrowserContext;
+class AwQuotaManagerBridge;
+
+// Used to create instances of objects under native that are used in browser.
+class JniDependencyFactory {
+ public:
+  virtual ~JniDependencyFactory() {}
+
+  virtual AwQuotaManagerBridge* CreateAwQuotaManagerBridge(
+      AwBrowserContext* browser_context) = 0;
+  virtual content::GeolocationPermissionContext* CreateGeolocationPermission(
+      AwBrowserContext* browser_context) = 0;
+  virtual content::WebContentsViewDelegate* CreateViewDelegate(
+      content::WebContents* web_contents) = 0;
+};
+
+}  // namespace android_webview
+
+#endif  // ANDROID_WEBVIEW_BROWSER_JNI_DEPENDENCY_FACTORY_H_