Reland: Implement Aura side of unified touch text selection for contents

content/browser/renderer_host/ui_touch_selection_helper.h

Index: content/browser/renderer_host/ui_touch_selection_helper.h
diff --git a/content/browser/renderer_host/ui_touch_selection_helper.h b/content/browser/renderer_host/ui_touch_selection_helper.h
new file mode 100644
index 0000000000000000000000000000000000000000..2cd224fbeca71eebe71f693374124243ec5accdc
--- /dev/null
+++ b/content/browser/renderer_host/ui_touch_selection_helper.h
@@ -0,0 +1,23 @@
+// Copyright 2015 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 CONTENT_BROWSER_RENDERER_HOST_UI_TOUCH_SELECTION_HELPER_H_
+#define CONTENT_BROWSER_RENDERER_HOST_UI_TOUCH_SELECTION_HELPER_H_
+
+namespace cc {
+struct ViewportSelectionBound;
+}
+
+namespace ui {

[jdduke (slow), 2015/02/24 16:53:47]

Let's go ahead and include the necessary ui::SelectionBound header, as we're
returning by value.

Also, can we move this file to renderer_host/input?

[mohsen, 2015/02/25 23:52:19]

Sure. Done.

+class SelectionBound;
+}
+
+namespace content {
+
+ui::SelectionBound ConvertSelectionBound(
+    const cc::ViewportSelectionBound& bound);
+
+}  // namespace content
+
+#endif  // CONTENT_BROWSER_RENDERER_HOST_UI_TOUCH_SELECTION_HELPER_H_