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// Copyright (c) 2012 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.
#include "chrome/browser/ui/panels/test_panel_collection_squeeze_observer.h"
#include "chrome/browser/chrome_notification_types.h"
#include "chrome/browser/ui/panels/docked_panel_collection.h"
#include "chrome/browser/ui/panels/panel.h"
#include "content/public/browser/notification_source.h"
PanelCollectionSqueezeObserver::PanelCollectionSqueezeObserver(
DockedPanelCollection* collection, Panel* active_panel)
: TestPanelNotificationObserver(
chrome::NOTIFICATION_PANEL_COLLECTION_UPDATED,
content::Source<PanelCollection>(collection)),
panel_collection_(collection),
active_panel_(active_panel) {
}
PanelCollectionSqueezeObserver::~PanelCollectionSqueezeObserver() {}
bool PanelCollectionSqueezeObserver::IsSqueezed(Panel* panel) {
return panel->GetBounds().width() < panel->GetRestoredBounds().width();
}
bool PanelCollectionSqueezeObserver::AtExpectedState() {
const DockedPanelCollection::Panels& panels = panel_collection_->panels();
for (DockedPanelCollection::Panels::const_iterator iter = panels.begin();
iter != panels.end(); ++iter) {
if (*iter == active_panel_) {
if (IsSqueezed(*iter))
return false;
} else if (!IsSqueezed(*iter)) {
return false;
}
}
return true;
}
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