Mark getter methods in ui::InputMethod as const

This CL marks following methods as "const-method"
as a preparation to fix issue 164964.
- ui::TextInputClient::GetCaretBounds
- ui::TextInputClient::GetCompositionCharacterBounds
- ui::TextInputClient::HasCompositionText
- ui::TextInputClient::GetTextRange
- ui::TextInputClient::GetCompositionTextRang
- ui::TextInputClient::GetSelectionRange
- ui::TextInputClient::GetTextFromRange

BUG=164964
TEST=none

Review URL: https://codereview.chromium.org/27812003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@230001 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 11 insertions, 8 deletions

diff --git a/ui/keyboard/keyboard_controller_unittest.cc b/ui/keyboard/keyboard_controller_unittest.cc
index 3650520..407cc6a 100644
--- a/ui/keyboard/keyboard_controller_unittest.cc
+++ b/ui/keyboard/keyboard_controller_unittest.cc
@@ -128,24 +128,27 @@ class TestTextInputClient : public ui::TextInputClient {
     return ui::TEXT_INPUT_MODE_DEFAULT;
   }
   virtual bool CanComposeInline() const OVERRIDE { return false; }
-  virtual gfx::Rect GetCaretBounds() OVERRIDE { return gfx::Rect(); }
+  virtual gfx::Rect GetCaretBounds() const OVERRIDE { return gfx::Rect(); }
 
-  virtual bool GetCompositionCharacterBounds(uint32 index,
-                                             gfx::Rect* rect) OVERRIDE {
+  virtual bool GetCompositionCharacterBounds(
+      uint32 index,
+      gfx::Rect* rect) const OVERRIDE {
     return false;
   }
-  virtual bool HasCompositionText() OVERRIDE { return false; }
-  virtual bool GetTextRange(gfx::Range* range) OVERRIDE { return false; }
-  virtual bool GetCompositionTextRange(gfx::Range* range) OVERRIDE {
+  virtual bool HasCompositionText() const OVERRIDE { return false; }
+  virtual bool GetTextRange(gfx::Range* range) const OVERRIDE { return false; }
+  virtual bool GetCompositionTextRange(gfx::Range* range) const OVERRIDE {
+    return false;
+  }
+  virtual bool GetSelectionRange(gfx::Range* range) const OVERRIDE {
     return false;
   }
-  virtual bool GetSelectionRange(gfx::Range* range) OVERRIDE { return false; }
   virtual bool SetSelectionRange(const gfx::Range& range) OVERRIDE {
     return false;
   }
   virtual bool DeleteRange(const gfx::Range& range) OVERRIDE { return false; }
   virtual bool GetTextFromRange(const gfx::Range& range,
-                                base::string16* text) OVERRIDE {
+                                base::string16* text) const OVERRIDE {
     return false;
   }
   virtual void OnInputMethodChanged() OVERRIDE {}