Add chrome to the repository.

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@15 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 90 insertions, 0 deletions

diff --git a/chrome/views/decision.h b/chrome/views/decision.h
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+// Copyright 2008, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef CHROME_VIEWS_DECISION_H__
+#define CHROME_VIEWS_DECISION_H__
+
+#include <string>
+
+#include "chrome/views/controller.h"
+#include "chrome/views/native_button.h"
+#include "chrome/views/view.h"
+
+namespace ChromeViews {
+
+class Label;
+class Option;
+
+// A view that presents a user with a decision.  This view contains a title and
+// a general description.  Users of this class should append at least one option
+// for the user to select.
+class Decision : public View {
+ public:
+  // The |title| appears in large font at the top of the view.  The |details|
+  // appear in a multi-line text area below the title.  The |controller| is
+  // notified when the user selects an option.
+  Decision(const std::wstring& title,
+           const std::wstring& details,
+           Controller* controller);
+
+  // Append an option to the view.  The |description| explains this option to
+  // the user.  The |action| text is the text the user will click on to select
+  // this option.  If the user selects this option, the controller will be asked
+  // to ExecuteCommand |command_id|.
+  void AppendOption(int command_id,
+                    const std::wstring& description,
+                    const std::wstring& action);
+
+  // Need to override this to call layout.
+  virtual void DidChangeBounds(const CRect& old_bounds,
+                               const CRect& new_bounds);
+
+  // Overridden from View for custom layout.
+  virtual void Layout();
+  virtual void GetPreferredSize(CSize *out);
+
+ protected:
+  // Override to call Layout().
+  virtual void ViewHierarchyChanged(bool is_add, View *parent, View *child);
+
+ private:
+  // Our controller.
+  Controller* controller_;
+
+  // The views.
+  Label* title_label_;
+  Label* details_label_;
+
+  // The option views that have been added.
+  std::vector<Option*> options_;
+};
+
+} // namespace ChromeViews
+
+#endif // CHROME_VIEWS_DECISION_H__