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| author | tfarina@chromium.org <tfarina@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-11-18 06:16:12 +0000 |
|---|---|---|
| committer | tfarina@chromium.org <tfarina@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-11-18 06:16:12 +0000 |
| commit | b7b4decb301fd18016a983cd881bc8ce7a61d5b8 (patch) | |
| tree | 321403da052052cb52e425bf485684804403983e /ash/shelf/shelf_model.h | |
| parent | a3f1159b93835be0f25d0dd3efc9a05b3cd6559a (diff) | |
| download | chromium_src-b7b4decb301fd18016a983cd881bc8ce7a61d5b8.zip chromium_src-b7b4decb301fd18016a983cd881bc8ce7a61d5b8.tar.gz chromium_src-b7b4decb301fd18016a983cd881bc8ce7a61d5b8.tar.bz2 | |
ash: Add GetItemIndexForType() function to ShelfModel.
Now that this function is generic enough, there is no reason to not
provide it directly from ShelfModel.
See previous CLs:
https://codereview.chromium.org/27369004
https://codereview.chromium.org/53513003
https://codereview.chromium.org/71653003
BUG=None
TEST=None, no functional changes
R=jamescook@chromium.org
Review URL: https://codereview.chromium.org/68523017
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@235641 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'ash/shelf/shelf_model.h')
| -rw-r--r-- | ash/shelf/shelf_model.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ash/shelf/shelf_model.h b/ash/shelf/shelf_model.h index 58e931a..cf51a01 100644 --- a/ash/shelf/shelf_model.h +++ b/ash/shelf/shelf_model.h @@ -47,6 +47,11 @@ class ASH_EXPORT ShelfModel { // Returns the index of the item by id. int ItemIndexByID(LauncherID id) const; + // Returns the |index| of the item matching |type| in |items_|. + // Returns -1 if the matching item is not found. + // Note: Requires a linear search. + int GetItemIndexForType(LauncherItemType type); + // Returns the index of the first panel or the index where the first panel // would go if there are no panels. int FirstPanelIndex() const; |