Index: ui/base/ime/android/cursor_anchor_info_controller.h |
diff --git a/ui/base/ime/android/cursor_anchor_info_controller.h b/ui/base/ime/android/cursor_anchor_info_controller.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..c6000354d533b729ce93a4a704ead1313386642d |
--- /dev/null |
+++ b/ui/base/ime/android/cursor_anchor_info_controller.h |
@@ -0,0 +1,69 @@ |
+// 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. |
+ |
+#ifndef UI_BASE_IME_ANDROID_CURAOR_ANCHOR_INFO_CONTROLLER_H_ |
+#define UI_BASE_IME_ANDROID_CURAOR_ANCHOR_INFO_CONTROLLER_H_ |
+ |
+#include <vector> |
+ |
+#include "base/basictypes.h" |
+#include "base/memory/scoped_ptr.h" |
+#include "base/strings/string16.h" |
+#include "ui/base/ui_base_export.h" |
+#include "ui/gfx/geometry/rect.h" |
+#include "ui/gfx/geometry/vector2d.h" |
+#include "ui/gfx/geometry/vector2d_f.h" |
+#include "ui/gfx/range/range.h" |
+ |
+namespace cc { |
+class CompositorFrameMetadata; |
+} |
+ |
+namespace ui { |
+ |
+class CursorAnchorInfoBuilder; |
+class CursorAnchorInfoSender; |
+ |
+class UI_BASE_EXPORT CursorAnchorInfoController { |
+ public: |
+ // Defined in android.view.inputmethod.InputConnection. |
+ enum Flags { |
+ kCursorUpdateModeImmediate = 0x01, |
+ kCursorUpdateModeMonitor = 0x02, |
+ }; |
+ |
+ virtual ~CursorAnchorInfoController(); |
+ |
+ virtual void OnFocusedNodeChanged(bool is_editable_node) = 0; |
+ |
+ virtual void OnTextInputStateChanged( |
+ const base::string16& text, |
+ const gfx::Range& selection_range, |
+ const gfx::Range& composition_range) = 0; |
+ |
+ virtual void OnCompositionRangeChanged( |
+ const gfx::Range& range, |
+ const std::vector<gfx::Rect>& character_bounds) = 0; |
+ |
+ virtual void OnFrameMetadataUpdated( |
+ const cc::CompositorFrameMetadata& frame_metadata, |
+ const gfx::Vector2d& view_offset) = 0; |
+ |
+ virtual bool OnRequestCursorUpdates(uint32 cursor_update_mode) = 0; |
+ |
+ // Does not take ownership of |sender|. |
+ static scoped_ptr<CursorAnchorInfoController> Create( |
+ CursorAnchorInfoSender* sender); |
+ |
+ static scoped_ptr<CursorAnchorInfoController> CreateForTest( |
+ CursorAnchorInfoSender* sender, |
+ scoped_ptr<CursorAnchorInfoBuilder> cursor_anchor_info_builder); |
+ |
+ protected: |
+ CursorAnchorInfoController(); |
+}; |
+ |
+} // namespace ui |
+ |
+#endif // UI_BASE_IME_ANDROID_CURAOR_ANCHOR_INFO_CONTROLLER_H_ |