Added const to image parameters for ImageButton class.

Added const to image parameters for ImageButton class.

BUG=none
TEST=none


Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=48748

[whywhat, 2010-06-02 18:10:26]

Please, take a look.

[sky, 2010-06-02 18:25:41]

http://codereview.chromium.org/2418003/diff/1/3
File views/controls/button/image_button.h (right):

http://codereview.chromium.org/2418003/diff/1/3#newcode25
views/controls/button/image_button.h:25: virtual void SetImage(ButtonState
aState, const SkBitmap* anImage);
Are there any subclasses that need to be updated? If not, can you make the two
methods you're changing non-virtual?

[whywhat, 2010-06-02 18:39:40]

http://codereview.chromium.org/2418003/diff/1/3
File views/controls/button/image_button.h (right):

http://codereview.chromium.org/2418003/diff/1/3#newcode25
views/controls/button/image_button.h:25: virtual void SetImage(ButtonState
aState, const SkBitmap* anImage);
On 2010/06/02 18:25:42, sky wrote:
> Are there any subclasses that need to be updated? If not, can you make the two
> methods you're changing non-virtual?

Actually there's one right below :) Fixed ToggleImageButton as well. Made
SetBackground non-virtual.

[sky, 2010-06-02 19:25:07]

LGTM