Index: components/translate/content/browser/data_file_browser_cld_data_provider.h |
diff --git a/components/translate/content/browser/data_file_browser_cld_data_provider.h b/components/translate/content/browser/data_file_browser_cld_data_provider.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..7dbe044b4cefd666284cea2b1d3150566c5e6eb1 |
--- /dev/null |
+++ b/components/translate/content/browser/data_file_browser_cld_data_provider.h |
@@ -0,0 +1,52 @@ |
+// Copyright 2014 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 COMPONENTS_TRANSLATE_CONTENT_BROWSER_DATA_FILE_BROWSER_CLD_DATA_PROVIDER_H_ |
+#define COMPONENTS_TRANSLATE_CONTENT_BROWSER_DATA_FILE_BROWSER_CLD_DATA_PROVIDER_H_ |
+ |
+#include "base/files/file.h" |
+#include "base/files/file_path.h" |
+#include "base/macros.h" |
+#include "base/memory/weak_ptr.h" |
+#include "components/translate/content/browser/browser_cld_data_provider.h" |
+ |
+namespace content { |
droger
2014/06/19 16:13:19
namespace translate
Andrew Hayden (chromium.org)
2014/06/19 19:49:30
Done.
|
+ |
+class DataFileBrowserCldDataProvider : public BrowserCldDataProvider { |
+ public: |
+ explicit DataFileBrowserCldDataProvider(content::RenderViewHost*); |
+ ~DataFileBrowserCldDataProvider(); |
+ // BrowserCldDataProvider implementations: |
+ bool OnMessageReceived(const IPC::Message&); |
droger
2014/06/19 16:13:19
virtual and OVERRIDE?
Andrew Hayden (chromium.org)
2014/06/19 19:49:30
I don't currently plan to have any more subclasses
|
+ void OnCldDataRequest(); |
+ void SendCldDataResponse(); |
+ |
+ private: |
+ void SendCldDataResponseInternal(const base::File*, |
+ const uint64, |
+ const uint64); |
+ void OnCldDataRequestInternal(); |
+ |
+ content::RenderViewHost* render_view_host; |
+ base::WeakPtrFactory<DataFileBrowserCldDataProvider> weak_pointer_factory_; |
+ |
+ DISALLOW_COPY_AND_ASSIGN(DataFileBrowserCldDataProvider); |
+}; |
+ |
+// Sets the data file that this data provider will use to fulfill requests. |
+// This method does nothing if the specified path is equal to the path that |
+// is already configured. Otherwise, the specified path is cached and |
+// subsequent requests for data will attempt to load CLD data from the file |
+// at the specified path. |
+// This method is threadsafe. |
+void SetCldDataFilePath(const base::FilePath& filePath); |
+ |
+// Returns the path most recently set by SetDataFilePath. The initial value |
+// prior to any such call is the empty path. |
+// This method is threadsafe. |
+base::FilePath GetCldDataFilePath(); |
+ |
+} // namespace content |
+ |
+#endif // COMPONENTS_TRANSLATE_CONTENT_BROWSER_DATA_FILE_BROWSER_CLD_DATA_PROVIDER_H_ |