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// Copyright 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.
#ifndef CHROME_RENDERER_SEARCHBOX_SEARCHBOX_EXTENSION_H_
#define CHROME_RENDERER_SEARCHBOX_SEARCHBOX_EXTENSION_H_
#include "base/basictypes.h"
namespace v8 {
class Extension;
}
namespace WebKit {
class WebFrame;
}
namespace extensions_v8 {
// Reference implementation of the SearchBox API as described in:
// http://dev.chromium.org/searchbox
class SearchBoxExtension {
public:
// Returns the v8::Extension object handling searchbox bindings. Returns null
// if match-preview is not enabled. Caller takes ownership of returned object.
static v8::Extension* Get();
static void DispatchChange(WebKit::WebFrame* frame);
static void DispatchSubmit(WebKit::WebFrame* frame);
static void DispatchCancel(WebKit::WebFrame* frame);
static void DispatchResize(WebKit::WebFrame* frame);
static bool PageSupportsInstant(WebKit::WebFrame* frame);
// Extended API.
static void DispatchOnWindowReady(WebKit::WebFrame* frame);
static void DispatchAutocompleteResults(WebKit::WebFrame* frame);
static void DispatchUpOrDownKeyPress(WebKit::WebFrame* frame, int count);
static void DispatchKeyCaptureChange(WebKit::WebFrame* frame);
static void DispatchFocus(WebKit::WebFrame* frame);
static void DispatchBlur(WebKit::WebFrame* frame);
static void DispatchContextChange(WebKit::WebFrame* frame);
static void DispatchThemeChange(WebKit::WebFrame* frame);
static void DispatchThemeAreaHeightChange(WebKit::WebFrame* frame);
private:
DISALLOW_IMPLICIT_CONSTRUCTORS(SearchBoxExtension);
};
} // namespace extensions_v8
#endif // CHROME_RENDERER_SEARCHBOX_SEARCHBOX_EXTENSION_H_
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