Pepper's FileSystem implementation.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/3394017

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@60729 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 64 insertions, 0 deletions

diff --git a/chrome/renderer/pepper_plugin_delegate_impl.cc b/chrome/renderer/pepper_plugin_delegate_impl.cc
index 31b89ff..0577cfd0 100644
--- a/chrome/renderer/pepper_plugin_delegate_impl.cc
+++ b/chrome/renderer/pepper_plugin_delegate_impl.cc
@@ -10,6 +10,9 @@
 #include "base/logging.h"
 #include "base/scoped_ptr.h"
 #include "base/task.h"
+#include "base/time.h"
+#include "chrome/common/child_thread.h"
+#include "chrome/common/file_system/file_system_dispatcher.h"
 #include "chrome/common/render_messages.h"
 #include "chrome/common/render_messages_params.h"
 #include "chrome/renderer/audio_message_filter.h"
@@ -22,6 +25,7 @@
 #include "third_party/WebKit/WebKit/chromium/public/WebFileChooserCompletion.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebFileChooserParams.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebPluginContainer.h"
+#include "webkit/fileapi/file_system_callback_dispatcher.h"
 #include "webkit/glue/plugins/pepper_file_io.h"
 #include "webkit/glue/plugins/pepper_plugin_instance.h"
 #include "webkit/glue/plugins/webplugin.h"
@@ -669,6 +673,52 @@ void PepperPluginDelegateImpl::OnSetFocus(bool has_focus) {
     (*i)->SetContentAreaFocus(has_focus);
 }
 
+bool PepperPluginDelegateImpl::MakeDirectory(
+    const FilePath& path,
+    bool recursive,
+    fileapi::FileSystemCallbackDispatcher* dispatcher) {
+  FileSystemDispatcher* file_system_dispatcher =
+      ChildThread::current()->file_system_dispatcher();
+  return file_system_dispatcher->Create(
+      path, false, true, recursive, dispatcher);
+}
+
+bool PepperPluginDelegateImpl::Query(
+    const FilePath& path,
+    fileapi::FileSystemCallbackDispatcher* dispatcher) {
+  FileSystemDispatcher* file_system_dispatcher =
+      ChildThread::current()->file_system_dispatcher();
+  return file_system_dispatcher->ReadMetadata(path, dispatcher);
+}
+
+bool PepperPluginDelegateImpl::Touch(
+    const FilePath& path,
+    const base::Time& last_access_time,
+    const base::Time& last_modified_time,
+    fileapi::FileSystemCallbackDispatcher* dispatcher) {
+  FileSystemDispatcher* file_system_dispatcher =
+      ChildThread::current()->file_system_dispatcher();
+  return file_system_dispatcher->TouchFile(path, last_access_time,
+                                           last_modified_time, dispatcher);
+}
+
+bool PepperPluginDelegateImpl::Delete(
+    const FilePath& path,
+    fileapi::FileSystemCallbackDispatcher* dispatcher) {
+  FileSystemDispatcher* file_system_dispatcher =
+      ChildThread::current()->file_system_dispatcher();
+  return file_system_dispatcher->Remove(path, dispatcher);
+}
+
+bool PepperPluginDelegateImpl::Rename(
+    const FilePath& file_path,
+    const FilePath& new_file_path,
+    fileapi::FileSystemCallbackDispatcher* dispatcher) {
+  FileSystemDispatcher* file_system_dispatcher =
+      ChildThread::current()->file_system_dispatcher();
+  return file_system_dispatcher->Move(file_path, new_file_path, dispatcher);
+}
+
 scoped_refptr<base::MessageLoopProxy>
 PepperPluginDelegateImpl::GetFileThreadMessageLoopProxy() {
   return RenderThread::current()->GetFileThreadMessageLoopProxy();
diff --git a/chrome/renderer/pepper_plugin_delegate_impl.h b/chrome/renderer/pepper_plugin_delegate_impl.h
index 8bacb44..b3b5b76 100644
--- a/chrome/renderer/pepper_plugin_delegate_impl.h
+++ b/chrome/renderer/pepper_plugin_delegate_impl.h
@@ -85,6 +85,20 @@ class PepperPluginDelegateImpl
   virtual bool AsyncOpenFile(const FilePath& path,
                              int flags,
                              AsyncOpenFileCallback* callback);
+  virtual bool MakeDirectory(const FilePath& path,
+                             bool recursive,
+                             fileapi::FileSystemCallbackDispatcher* dispatcher);
+  virtual bool Query(const FilePath& path,
+                     fileapi::FileSystemCallbackDispatcher* dispatcher);
+  virtual bool Touch(const FilePath& path,
+                     const base::Time& last_access_time,
+                     const base::Time& last_modified_time,
+                     fileapi::FileSystemCallbackDispatcher* dispatcher);
+  virtual bool Delete(const FilePath& path,
+                      fileapi::FileSystemCallbackDispatcher* dispatcher);
+  virtual bool Rename(const FilePath& file_path,
+                      const FilePath& new_file_path,
+                      fileapi::FileSystemCallbackDispatcher* dispatcher);
   virtual scoped_refptr<base::MessageLoopProxy> GetFileThreadMessageLoopProxy();
   virtual pepper::FullscreenContainer* CreateFullscreenContainer(
       pepper::PluginInstance* instance);