Index: content/browser/host_zoom_level_context.cc |
diff --git a/content/browser/host_zoom_level_context.cc b/content/browser/host_zoom_level_context.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..5430dde8c4a17ba61b59b818f0f32b143a654031 |
--- /dev/null |
+++ b/content/browser/host_zoom_level_context.cc |
@@ -0,0 +1,26 @@ |
+// Copyright (c) 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. |
+ |
+#include "content/browser/host_zoom_level_context.h" |
+ |
+#include "content/browser/host_zoom_map_impl.h" |
+ |
+namespace content { |
+ |
+HostZoomLevelContext::HostZoomLevelContext(ZoomLevelPrefsDelegate* delegate, |
+ const base::FilePath& file_path, |
+ double default_zoom_level) |
+ : host_zoom_map_impl_(new HostZoomMapImpl(default_zoom_level)), |
+ delegate_(delegate) { |
+ if (delegate_) |
+ delegate_->InitZoomLevels(file_path, host_zoom_map_impl_.get()); |
+} |
+ |
+HostZoomLevelContext::~HostZoomLevelContext() { |
+ // This needs to be released before the destructor for the HostZoomMapImpl |
+ // is called. |
+ delegate_ = NULL; |
+} |
+ |
+} // namespace content |