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| author | estade@chromium.org <estade@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-06-16 19:57:31 +0000 |
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| committer | estade@chromium.org <estade@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-06-16 19:57:31 +0000 |
| commit | 67c565eee0066426a716b2c5085a7af04f52e73a (patch) | |
| tree | 9919e990c47bed244400e4d7c651d9f099726d83 /app/table_model_observer.h | |
| parent | 09c6dec4e18784861660f716d038035be9540601 (diff) | |
| download | chromium_src-67c565eee0066426a716b2c5085a7af04f52e73a.zip chromium_src-67c565eee0066426a716b2c5085a7af04f52e73a.tar.gz chromium_src-67c565eee0066426a716b2c5085a7af04f52e73a.tar.bz2 | |
Move TableModel out of views/ and into app/.
Remove stub implementation in temp_scaffolding_stubs.h
Use l10n_util collator helper function in TableModel::Compare
Review URL: http://codereview.chromium.org/126184
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@18518 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'app/table_model_observer.h')
| -rw-r--r-- | app/table_model_observer.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/app/table_model_observer.h b/app/table_model_observer.h new file mode 100644 index 0000000..fcd50f4 --- /dev/null +++ b/app/table_model_observer.h @@ -0,0 +1,25 @@ +// Copyright (c) 2009 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 APP_TABLE_MODEL_OBSERVER_H_ +#define APP_TABLE_MODEL_OBSERVER_H_ + +// Observer for a TableModel. Anytime the model changes, it must notify its +// observer. +class TableModelObserver { + public: + // Invoked when the model has been completely changed. + virtual void OnModelChanged() = 0; + + // Invoked when a range of items has changed. + virtual void OnItemsChanged(int start, int length) = 0; + + // Invoked when new items are added. + virtual void OnItemsAdded(int start, int length) = 0; + + // Invoked when a range of items has been removed. + virtual void OnItemsRemoved(int start, int length) = 0; +}; + +#endif // APP_TABLE_MODEL_OBSERVER_H_ |