style_commands.cc | Explore in Territory

/*
 * Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved.
 * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
 * Copyright (C) 2009 Igalia S.L.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. 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.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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.
 */

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "third_party/blink/renderer/core/editing/commands/style_commands.h"

#include "mojo/public/mojom/base/text_direction.mojom-blink.h"
#include "third_party/blink/renderer/core/css/css_computed_style_declaration.h"
#include "third_party/blink/renderer/core/css/css_identifier_value.h"
#include "third_party/blink/renderer/core/css/css_property_value_set.h"
#include "third_party/blink/renderer/core/css/css_value_list.h"
#include "third_party/blink/renderer/core/editing/commands/apply_style_command.h"
#include "third_party/blink/renderer/core/editing/editing_behavior.h"
#include "third_party/blink/renderer/core/editing/editing_style_utilities.h"
#include "third_party/blink/renderer/core/editing/editing_tri_state.h"
#include "third_party/blink/renderer/core/editing/editing_utilities.h"
#include "third_party/blink/renderer/core/editing/editor.h"
#include "third_party/blink/renderer/core/editing/ephemeral_range.h"
#include "third_party/blink/renderer/core/editing/frame_selection.h"
#include "third_party/blink/renderer/core/editing/ime/input_method_controller.h"
#include "third_party/blink/renderer/core/editing/visible_position.h"
#include "third_party/blink/renderer/core/frame/local_dom_window.h"
#include "third_party/blink/renderer/core/frame/local_frame.h"
#include "third_party/blink/renderer/core/html/html_font_element.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"

namespace blink {

void StyleCommands::ApplyStyle(LocalFrame& frame,
                               CSSPropertyValueSet* style,
                               InputEvent::InputType input_type) { … }

void StyleCommands::ApplyStyleToSelection(LocalFrame& frame,
                                          CSSPropertyValueSet* style,
                                          InputEvent::InputType input_type) { … }

bool StyleCommands::ApplyCommandToFrame(LocalFrame& frame,
                                        EditorCommandSource source,
                                        InputEvent::InputType input_type,
                                        CSSPropertyValueSet* style) { … }

bool StyleCommands::ExecuteApplyStyle(LocalFrame& frame,
                                      EditorCommandSource source,
                                      InputEvent::InputType input_type,
                                      CSSPropertyID property_id,
                                      const String& property_value) { … }

bool StyleCommands::ExecuteApplyStyle(LocalFrame& frame,
                                      EditorCommandSource source,
                                      InputEvent::InputType input_type,
                                      CSSPropertyID property_id,
                                      CSSValueID property_value) { … }

bool StyleCommands::ExecuteBackColor(LocalFrame& frame,
                                     Event*,
                                     EditorCommandSource source,
                                     const String& value) { … }

bool StyleCommands::ExecuteForeColor(LocalFrame& frame,
                                     Event*,
                                     EditorCommandSource source,
                                     const String& value) { … }

bool StyleCommands::ExecuteFontName(LocalFrame& frame,
                                    Event*,
                                    EditorCommandSource source,
                                    const String& value) { … }

bool StyleCommands::ExecuteFontSize(LocalFrame& frame,
                                    Event*,
                                    EditorCommandSource source,
                                    const String& value) { … }

bool StyleCommands::ExecuteFontSizeDelta(LocalFrame& frame,
                                         Event*,
                                         EditorCommandSource source,
                                         const String& value) { … }

bool StyleCommands::ExecuteMakeTextWritingDirectionLeftToRight(
    LocalFrame& frame,
    Event*,
    EditorCommandSource,
    const String&) { … }

bool StyleCommands::ExecuteMakeTextWritingDirectionNatural(LocalFrame& frame,
                                                           Event*,
                                                           EditorCommandSource,
                                                           const String&) { … }

bool StyleCommands::ExecuteMakeTextWritingDirectionRightToLeft(
    LocalFrame& frame,
    Event*,
    EditorCommandSource,
    const String&) { … }

bool StyleCommands::SelectionStartHasStyle(LocalFrame& frame,
                                           CSSPropertyID property_id,
                                           const String& value) { … }

bool StyleCommands::ExecuteToggleStyle(LocalFrame& frame,
                                       EditorCommandSource source,
                                       InputEvent::InputType input_type,
                                       CSSPropertyID property_id,
                                       const char* off_value,
                                       const char* on_value) { … }

bool StyleCommands::ExecuteToggleBold(LocalFrame& frame,
                                      Event*,
                                      EditorCommandSource source,
                                      const String&) { … }

bool StyleCommands::ExecuteToggleItalic(LocalFrame& frame,
                                        Event*,
                                        EditorCommandSource source,
                                        const String&) { … }

bool StyleCommands::ExecuteSubscript(LocalFrame& frame,
                                     Event*,
                                     EditorCommandSource source,
                                     const String&) { … }

bool StyleCommands::ExecuteSuperscript(LocalFrame& frame,
                                       Event*,
                                       EditorCommandSource source,
                                       const String&) { … }

bool StyleCommands::ExecuteUnscript(LocalFrame& frame,
                                    Event*,
                                    EditorCommandSource source,
                                    const String&) { … }

String StyleCommands::ComputeToggleStyleInList(EditingStyle& selection_style,
                                               CSSPropertyID property_id,
                                               const CSSValue& value) { … }

bool StyleCommands::ExecuteToggleStyleInList(LocalFrame& frame,
                                             EditorCommandSource source,
                                             InputEvent::InputType input_type,
                                             CSSPropertyID property_id,
                                             const CSSValue& value) { … }

bool StyleCommands::ExecuteStrikethrough(LocalFrame& frame,
                                         Event*,
                                         EditorCommandSource source,
                                         const String&) { … }

bool StyleCommands::ExecuteUnderline(LocalFrame& frame,
                                     Event*,
                                     EditorCommandSource source,
                                     const String&) { … }

bool StyleCommands::ExecuteStyleWithCSS(LocalFrame& frame,
                                        Event*,
                                        EditorCommandSource,
                                        const String& value) { … }

bool StyleCommands::ExecuteUseCSS(LocalFrame& frame,
                                  Event*,
                                  EditorCommandSource,
                                  const String& value) { … }

// State functions
EditingTriState StyleCommands::StateStyle(LocalFrame& frame,
                                          CSSPropertyID property_id,
                                          const char* desired_value) { … }

EditingTriState StyleCommands::StateBold(LocalFrame& frame, Event*) { … }

EditingTriState StyleCommands::StateItalic(LocalFrame& frame, Event*) { … }

EditingTriState StyleCommands::StateStrikethrough(LocalFrame& frame, Event*) { … }

EditingTriState StyleCommands::StateStyleWithCSS(LocalFrame& frame, Event*) { … }

EditingTriState StyleCommands::StateSubscript(LocalFrame& frame, Event*) { … }

EditingTriState StyleCommands::StateSuperscript(LocalFrame& frame, Event*) { … }

bool StyleCommands::IsUnicodeBidiNestedOrMultipleEmbeddings(
    CSSValueID value_id) { … }

mojo_base::mojom::blink::TextDirection StyleCommands::TextDirectionForSelection(
    const VisibleSelection& selection,
    EditingStyle* typing_style,
    bool& has_nested_or_multiple_embeddings) { … }

EditingTriState StyleCommands::StateTextWritingDirection(
    LocalFrame& frame,
    mojo_base::mojom::blink::TextDirection direction) { … }

EditingTriState StyleCommands::StateTextWritingDirectionLeftToRight(
    LocalFrame& frame,
    Event*) { … }

EditingTriState StyleCommands::StateTextWritingDirectionNatural(
    LocalFrame& frame,
    Event*) { … }

EditingTriState StyleCommands::StateTextWritingDirectionRightToLeft(
    LocalFrame& frame,
    Event*) { … }

EditingTriState StyleCommands::StateUnderline(LocalFrame& frame, Event*) { … }

// Value functions
String StyleCommands::SelectionStartCSSPropertyValue(
    LocalFrame& frame,
    CSSPropertyID property_id) { … }

String StyleCommands::ValueStyle(LocalFrame& frame, CSSPropertyID property_id) { … }

String StyleCommands::ValueBackColor(const EditorInternalCommand&,
                                     LocalFrame& frame,
                                     Event*) { … }

String StyleCommands::ValueForeColor(const EditorInternalCommand&,
                                     LocalFrame& frame,
                                     Event*) { … }

String StyleCommands::ValueFontName(const EditorInternalCommand&,
                                    LocalFrame& frame,
                                    Event*) { … }

String StyleCommands::ValueFontSize(const EditorInternalCommand&,
                                    LocalFrame& frame,
                                    Event*) { … }

String StyleCommands::ValueFontSizeDelta(const EditorInternalCommand&,
                                         LocalFrame& frame,
                                         Event*) { … }

}  // namespace blink
chromium/third_party/blink/renderer/core/editing/commands/style_commands.cc
