78 lines
2.5 KiB
C
78 lines
2.5 KiB
C
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// Copyright 2016 The Chromium Embedded Framework Authors. Portions copyright
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// 2013 The Chromium Authors. All rights reserved. Use of this source code is
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// governed by a BSD-style license that can be found in the LICENSE file.
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#ifndef CEF_TESTS_CEFCLIENT_BROWSER_OSR_TEXT_INPUT_CLIENT_OSR_MAC_H_
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#define CEF_TESTS_CEFCLIENT_BROWSER_OSR_TEXT_INPUT_CLIENT_OSR_MAC_H_
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#pragma once
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#import <Cocoa/Cocoa.h>
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#include <vector>
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#include <string>
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#include "include/cef_browser.h"
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#include "include/cef_render_handler.h"
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// Implementation for the NSTextInputClient protocol used for enabling IME on
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// mac when window rendering is disabled.
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@interface CefTextInputClientOSRMac : NSObject<NSTextInputClient> {
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@private
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// The range of current marked text inside the whole content of the DOM node
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// being edited.
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NSRange markedRange_;
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// The current composition character range and its bounds.
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CefRange composition_range_;
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std::vector<CefRect> composition_bounds_;
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// Represents the input-method attributes supported by this object.
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NSArray* validAttributesForMarkedText_;
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// Indicates if we are currently handling a key down event.
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BOOL handlingKeyDown_;
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// Indicates if there is any marked text.
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BOOL hasMarkedText_;
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// Indicates whether there was any marked text prior to handling
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// the current key event.
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BOOL oldHasMarkedText_;
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// Indicates if unmarkText is called or not when handling a keyboard
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// event.
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BOOL unmarkTextCalled_;
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// The selected range, cached from a message sent by the renderer.
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NSRange selectedRange_;
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// Text to be inserted which was generated by handling a key down event.
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std::string textToBeInserted_;
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// Marked text which was generated by handling a key down event.
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CefString markedText_;
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// Underline information of the |markedText_|.
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std::vector<CefCompositionUnderline> underlines_;
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// Replacement range information received from |setMarkedText:|.
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CefRange setMarkedTextReplacementRange_;
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CefRefPtr<CefBrowser> browser_;
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}
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@property(nonatomic, readonly) NSRange selectedRange;
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@property(nonatomic) BOOL handlingKeyDown;
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- (id)initWithBrowser:(CefRefPtr<CefBrowser>)browser;
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- (void)HandleKeyEventBeforeTextInputClient:(NSEvent*)keyEvent;
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- (void)HandleKeyEventAfterTextInputClient:(CefKeyEvent)keyEvent;
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- (void)ChangeCompositionRange:(CefRange)range
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character_bounds:(const CefRenderHandler::RectList&)bounds;
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- (void)cancelComposition;
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@end
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#endif // CEF_TESTS_CEFCLIENT_BROWSER_OSR_TEXT_INPUT_CLIENT_OSR_MAC_H_
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