mirror of
https://git.huckle.dev/Huckles-Minecraft-Archive/jpexs-decompiler.git
synced 2026-06-05 06:54:50 +00:00
Export context menu fixed
This commit is contained in:
honfika
File diff suppressed because it is too large
Load Diff
@@ -1,442 +1,449 @@
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/*
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* Copyright (C) 2010-2014 JPEXS
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
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||||
*
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||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
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||||
*
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||||
* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package com.jpexs.decompiler.flash.tags;
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import com.jpexs.decompiler.flash.SWF;
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import com.jpexs.decompiler.flash.SWFOutputStream;
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import com.jpexs.decompiler.flash.tags.base.ContainerItem;
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import com.jpexs.decompiler.flash.tags.base.Exportable;
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import com.jpexs.decompiler.flash.tags.base.NeedsCharacters;
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import com.jpexs.decompiler.flash.tags.gfx.DefineCompactedFont;
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import com.jpexs.decompiler.flash.tags.gfx.DefineExternalGradient;
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import com.jpexs.decompiler.flash.tags.gfx.DefineExternalImage;
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import com.jpexs.decompiler.flash.tags.gfx.DefineExternalImage2;
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import com.jpexs.decompiler.flash.tags.gfx.DefineExternalSound;
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import com.jpexs.decompiler.flash.tags.gfx.DefineExternalStreamSound;
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import com.jpexs.decompiler.flash.tags.gfx.DefineGradientMap;
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import com.jpexs.decompiler.flash.tags.gfx.DefineSubImage;
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import com.jpexs.decompiler.flash.tags.gfx.ExporterInfoTag;
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import com.jpexs.decompiler.flash.tags.gfx.FontTextureInfo;
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import com.jpexs.decompiler.flash.timeline.Timelined;
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import com.jpexs.decompiler.flash.types.annotations.Internal;
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import com.jpexs.helpers.ByteArrayRange;
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import java.io.ByteArrayOutputStream;
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import java.io.IOException;
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import java.io.Serializable;
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import java.util.Arrays;
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import java.util.HashSet;
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import java.util.List;
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import java.util.Set;
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/**
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* Represents Tag inside SWF file
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*/
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public abstract class Tag implements NeedsCharacters, Exportable, ContainerItem, Serializable {
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/**
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* Identifier of tag type
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*/
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protected int id;
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/**
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* If true, then Tag is written to the stream as longer than 0x3f even if it
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* is not
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*/
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@Internal
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public boolean forceWriteAsLong = false;
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protected String tagName;
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@Internal
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protected transient SWF swf;
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@Internal
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protected transient Timelined timelined;
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@Internal
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private boolean modified;
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/**
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* Original tag data
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*/
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@Internal
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private ByteArrayRange originalData;
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public String getTagName() {
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return tagName;
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}
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public String getName() {
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return tagName;
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}
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@Override
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public String getExportFileName() {
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return getName();
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}
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/**
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* Returns identifier of tag type
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*
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* @return Identifier of tag type
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*/
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public int getId() {
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return id;
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}
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@Override
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public SWF getSwf() {
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return swf;
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}
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public void setSwf(SWF swf) {
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this.swf = swf;
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}
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public Timelined getTimelined() {
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return timelined;
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}
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public void setTimelined(Timelined timelined) {
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this.timelined = timelined;
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}
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/**
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* Constructor
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*
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* @param swf The SWF
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* @param id Tag type identifier
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* @param name Tag name
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* @param data Original tag data
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*/
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public Tag(SWF swf, int id, String name, ByteArrayRange data) {
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this.id = id;
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this.tagName = name;
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this.originalData = data;
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this.swf = swf;
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if (swf == null) {
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throw new Error("swf parameter cannot be null.");
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}
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if (data == null) { // it is tag build by constructor
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modified = true;
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}
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}
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private static final Object lockObject = new Object();
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private static List<Integer> knownTagIds;
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private static List<Integer> requiredTagIds;
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public static List<Integer> getKnownTags() {
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if (knownTagIds == null) {
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synchronized (lockObject) {
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if (knownTagIds == null) {
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List<Integer> tagIds = Arrays.asList(
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CSMTextSettingsTag.ID,
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DebugIDTag.ID,
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DefineBinaryDataTag.ID,
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DefineBitsJPEG2Tag.ID,
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DefineBitsJPEG3Tag.ID,
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DefineBitsJPEG4Tag.ID,
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DefineBitsLossless2Tag.ID,
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DefineBitsLosslessTag.ID,
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DefineBitsTag.ID,
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DefineButton2Tag.ID,
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DefineButtonCxformTag.ID,
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DefineButtonSoundTag.ID,
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DefineButtonTag.ID,
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DefineEditTextTag.ID,
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DefineFont2Tag.ID,
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DefineFont3Tag.ID,
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DefineFont4Tag.ID,
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DefineFontAlignZonesTag.ID,
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DefineFontInfo2Tag.ID,
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DefineFontInfoTag.ID,
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DefineFontNameTag.ID,
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DefineFontTag.ID,
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DefineMorphShape2Tag.ID,
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DefineMorphShapeTag.ID,
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DefineScalingGridTag.ID,
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DefineSceneAndFrameLabelDataTag.ID,
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DefineShape2Tag.ID,
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DefineShape3Tag.ID,
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DefineShape4Tag.ID,
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DefineShapeTag.ID,
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DefineSoundTag.ID,
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DefineSpriteTag.ID,
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DefineText2Tag.ID,
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DefineTextTag.ID,
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DefineVideoStreamTag.ID,
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DoABCDefineTag.ID,
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DoABCTag.ID,
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DoActionTag.ID,
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DoInitActionTag.ID,
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EnableDebugger2Tag.ID,
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EnableDebuggerTag.ID,
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EnableTelemetryTag.ID,
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EndTag.ID,
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ExportAssetsTag.ID,
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FileAttributesTag.ID,
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FrameLabelTag.ID,
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ImportAssets2Tag.ID,
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ImportAssetsTag.ID,
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JPEGTablesTag.ID,
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MetadataTag.ID,
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PlaceObject2Tag.ID,
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PlaceObject3Tag.ID,
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PlaceObject4Tag.ID,
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PlaceObjectTag.ID,
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ProductInfoTag.ID,
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ProtectTag.ID,
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RemoveObject2Tag.ID,
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RemoveObjectTag.ID,
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ScriptLimitsTag.ID,
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SetBackgroundColorTag.ID,
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SetTabIndexTag.ID,
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ShowFrameTag.ID,
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SoundStreamBlockTag.ID,
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SoundStreamHead2Tag.ID,
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SoundStreamHeadTag.ID,
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StartSound2Tag.ID,
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StartSoundTag.ID,
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SymbolClassTag.ID,
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VideoFrameTag.ID,
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DefineCompactedFont.ID,
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DefineExternalGradient.ID,
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DefineExternalImage.ID,
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DefineExternalImage2.ID,
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DefineExternalSound.ID,
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DefineExternalStreamSound.ID,
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DefineGradientMap.ID,
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DefineSubImage.ID,
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ExporterInfoTag.ID,
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FontTextureInfo.ID);
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knownTagIds = tagIds;
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}
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}
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}
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return knownTagIds;
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}
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public static List<Integer> getRequiredTags() {
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if (requiredTagIds == null) {
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synchronized (lockObject) {
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if (requiredTagIds == null) {
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List<Integer> tagIds = Arrays.asList(
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DefineBinaryDataTag.ID,
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DefineBitsJPEG2Tag.ID,
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DefineBitsJPEG3Tag.ID,
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DefineBitsJPEG4Tag.ID,
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DefineBitsLossless2Tag.ID,
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DefineBitsLosslessTag.ID,
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DefineBitsTag.ID,
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DefineButton2Tag.ID,
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DefineButtonCxformTag.ID,
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DefineButtonSoundTag.ID,
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DefineButtonTag.ID,
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DefineEditTextTag.ID,
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DefineFont2Tag.ID,
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DefineFont3Tag.ID,
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DefineFont4Tag.ID,
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DefineFontAlignZonesTag.ID,
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DefineFontInfo2Tag.ID,
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DefineFontInfoTag.ID,
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DefineFontNameTag.ID,
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DefineFontTag.ID,
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DefineMorphShape2Tag.ID,
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DefineMorphShapeTag.ID,
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DefineScalingGridTag.ID,
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DefineSceneAndFrameLabelDataTag.ID,
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DefineShape2Tag.ID,
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DefineShape3Tag.ID,
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DefineShape4Tag.ID,
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DefineShapeTag.ID,
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DefineSoundTag.ID,
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DefineSpriteTag.ID,
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DefineText2Tag.ID,
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DefineTextTag.ID,
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DefineVideoStreamTag.ID,
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DoABCDefineTag.ID,
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DoABCTag.ID,
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DoActionTag.ID,
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DoInitActionTag.ID,
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ShowFrameTag.ID);
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requiredTagIds = tagIds;
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}
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}
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}
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return requiredTagIds;
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}
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public int getVersion() {
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if (swf == null) {
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return SWF.DEFAULT_VERSION;
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}
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return swf.version;
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}
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protected byte[] getHeader(byte[] data) {
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ByteArrayOutputStream baos = new ByteArrayOutputStream();
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try {
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SWFOutputStream sos = new SWFOutputStream(baos, swf.version);
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int tagLength = data.length;
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int tagID = getId();
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int tagIDLength = (tagID << 6);
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if ((tagLength <= 62) && (!forceWriteAsLong)) {
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tagIDLength += tagLength;
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sos.writeUI16(tagIDLength);
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} else {
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tagIDLength += 0x3f;
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sos.writeUI16(tagIDLength);
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sos.writeSI32(tagLength);
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}
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} catch (IOException iex) {
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}
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return baos.toByteArray();
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}
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public static byte[] getTagHeader(int tagIDTagLength, long tagLength, boolean writeLong, int version) {
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ByteArrayOutputStream baos = new ByteArrayOutputStream();
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try {
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SWFOutputStream sos = new SWFOutputStream(baos, version);
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sos.writeUI16(tagIDTagLength);
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if (writeLong) {
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sos.writeSI32(tagLength);
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}
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} catch (IOException iex) {
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}
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return baos.toByteArray();
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}
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/**
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* Writes Tag value to the stream
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*
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* @param sos SWF output stream
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* @throws IOException
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*/
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public void writeTag(SWFOutputStream sos) throws IOException {
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if (isModified()) {
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byte[] newData = getData();
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byte[] newHeaderData = getHeader(newData);
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sos.write(newHeaderData);
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sos.write(newData);
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} else {
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sos.write(originalData.array, originalData.pos, originalData.length);
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}
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}
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/**
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||||
* Returns string representation of the object
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*
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* @return String representation of the object
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*/
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@Override
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public String toString() {
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return getName();
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}
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|
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/**
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* Gets data bytes
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*
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* @return Bytes of data
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*/
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public byte[] getData() {
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return getOriginalData();
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}
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public final ByteArrayRange getOriginalRange() {
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return originalData;
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}
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public final byte[] getOriginalData() {
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// todo honfika: do not copy data
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int dataLength = getOriginalDataLength();
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byte[] data = new byte[dataLength];
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System.arraycopy(originalData.array, (int) (originalData.pos + originalData.length - dataLength), data, 0, dataLength);
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return data;
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}
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public final int getOriginalDataLength() {
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return originalData.length - (isLongOriginal() ? 6 : 2);
|
||||
}
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||||
|
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private final boolean isLongOriginal() {
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int shortLength = originalData.array[(int) originalData.pos] & 0x003F;
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return shortLength == 0x3f;
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||||
}
|
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|
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public boolean hasSubTags() {
|
||||
return false;
|
||||
}
|
||||
|
||||
public List<Tag> getSubTags() {
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return null;
|
||||
}
|
||||
|
||||
public long getPos() {
|
||||
return originalData.pos;
|
||||
}
|
||||
|
||||
public long getDataPos() {
|
||||
return originalData.pos + (isLongOriginal() ? 6 : 2);
|
||||
}
|
||||
|
||||
public void setModified(boolean value) {
|
||||
modified = value;
|
||||
}
|
||||
|
||||
public void createOriginalData() {
|
||||
byte[] data = getData();
|
||||
byte[] headerData = getHeader(data);
|
||||
byte[] tagData = new byte[data.length + headerData.length];
|
||||
System.arraycopy(headerData, 0, tagData, 0, headerData.length);
|
||||
System.arraycopy(data, 0, tagData, headerData.length, data.length);
|
||||
originalData = new ByteArrayRange(tagData, 0, tagData.length);
|
||||
}
|
||||
|
||||
public boolean isModified() {
|
||||
return modified;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void getNeededCharacters(Set<Integer> needed) {
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean removeCharacter(int characterId) {
|
||||
return false;
|
||||
}
|
||||
|
||||
public void getNeededCharactersDeep(Set<Integer> needed) {
|
||||
Set<Integer> visited = new HashSet<>();
|
||||
Set<Integer> needed2 = new HashSet<>();
|
||||
getNeededCharacters(needed2);
|
||||
|
||||
while (visited.size() != needed2.size()) {
|
||||
for (Integer characterId : needed2) {
|
||||
if (!visited.contains(characterId)) {
|
||||
visited.add(characterId);
|
||||
if (swf.characters.containsKey(characterId)) {
|
||||
swf.characters.get(characterId).getNeededCharacters(needed2);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for (Integer characterId : needed2) {
|
||||
if (swf.characters.containsKey(characterId)) {
|
||||
needed.add(characterId);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
/*
|
||||
* Copyright (C) 2010-2014 JPEXS
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
package com.jpexs.decompiler.flash.tags;
|
||||
|
||||
import com.jpexs.decompiler.flash.SWF;
|
||||
import com.jpexs.decompiler.flash.SWFOutputStream;
|
||||
import com.jpexs.decompiler.flash.tags.base.ContainerItem;
|
||||
import com.jpexs.decompiler.flash.tags.base.Exportable;
|
||||
import com.jpexs.decompiler.flash.tags.base.NeedsCharacters;
|
||||
import com.jpexs.decompiler.flash.tags.gfx.DefineCompactedFont;
|
||||
import com.jpexs.decompiler.flash.tags.gfx.DefineExternalGradient;
|
||||
import com.jpexs.decompiler.flash.tags.gfx.DefineExternalImage;
|
||||
import com.jpexs.decompiler.flash.tags.gfx.DefineExternalImage2;
|
||||
import com.jpexs.decompiler.flash.tags.gfx.DefineExternalSound;
|
||||
import com.jpexs.decompiler.flash.tags.gfx.DefineExternalStreamSound;
|
||||
import com.jpexs.decompiler.flash.tags.gfx.DefineGradientMap;
|
||||
import com.jpexs.decompiler.flash.tags.gfx.DefineSubImage;
|
||||
import com.jpexs.decompiler.flash.tags.gfx.ExporterInfoTag;
|
||||
import com.jpexs.decompiler.flash.tags.gfx.FontTextureInfo;
|
||||
import com.jpexs.decompiler.flash.timeline.Timelined;
|
||||
import com.jpexs.decompiler.flash.types.annotations.Internal;
|
||||
import com.jpexs.helpers.ByteArrayRange;
|
||||
import java.io.ByteArrayOutputStream;
|
||||
import java.io.IOException;
|
||||
import java.io.Serializable;
|
||||
import java.util.Arrays;
|
||||
import java.util.HashSet;
|
||||
import java.util.List;
|
||||
import java.util.Set;
|
||||
|
||||
/**
|
||||
* Represents Tag inside SWF file
|
||||
*/
|
||||
public abstract class Tag implements NeedsCharacters, Exportable, ContainerItem, Serializable {
|
||||
|
||||
/**
|
||||
* Identifier of tag type
|
||||
*/
|
||||
protected int id;
|
||||
/**
|
||||
* If true, then Tag is written to the stream as longer than 0x3f even if it
|
||||
* is not
|
||||
*/
|
||||
@Internal
|
||||
public boolean forceWriteAsLong = false;
|
||||
protected String tagName;
|
||||
@Internal
|
||||
protected transient SWF swf;
|
||||
@Internal
|
||||
protected transient Timelined timelined;
|
||||
@Internal
|
||||
private boolean modified;
|
||||
/**
|
||||
* Original tag data
|
||||
*/
|
||||
@Internal
|
||||
private ByteArrayRange originalData;
|
||||
|
||||
public String getTagName() {
|
||||
return tagName;
|
||||
}
|
||||
|
||||
public String getName() {
|
||||
return tagName;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getExportFileName() {
|
||||
return getName();
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns identifier of tag type
|
||||
*
|
||||
* @return Identifier of tag type
|
||||
*/
|
||||
public int getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
@Override
|
||||
public SWF getSwf() {
|
||||
return swf;
|
||||
}
|
||||
|
||||
public void setSwf(SWF swf) {
|
||||
this.swf = swf;
|
||||
}
|
||||
|
||||
public Timelined getTimelined() {
|
||||
return timelined;
|
||||
}
|
||||
|
||||
public void setTimelined(Timelined timelined) {
|
||||
this.timelined = timelined;
|
||||
}
|
||||
|
||||
/**
|
||||
* Constructor
|
||||
*
|
||||
* @param swf The SWF
|
||||
* @param id Tag type identifier
|
||||
* @param name Tag name
|
||||
* @param data Original tag data
|
||||
*/
|
||||
public Tag(SWF swf, int id, String name, ByteArrayRange data) {
|
||||
this.id = id;
|
||||
this.tagName = name;
|
||||
this.originalData = data;
|
||||
this.swf = swf;
|
||||
if (swf == null) {
|
||||
throw new Error("swf parameter cannot be null.");
|
||||
}
|
||||
if (data == null) { // it is tag build by constructor
|
||||
modified = true;
|
||||
}
|
||||
}
|
||||
|
||||
private static final Object lockObject = new Object();
|
||||
private static List<Integer> knownTagIds;
|
||||
private static List<Integer> requiredTagIds;
|
||||
|
||||
public static List<Integer> getKnownTags() {
|
||||
if (knownTagIds == null) {
|
||||
synchronized (lockObject) {
|
||||
if (knownTagIds == null) {
|
||||
List<Integer> tagIds = Arrays.asList(
|
||||
CSMTextSettingsTag.ID,
|
||||
DebugIDTag.ID,
|
||||
DefineBinaryDataTag.ID,
|
||||
DefineBitsJPEG2Tag.ID,
|
||||
DefineBitsJPEG3Tag.ID,
|
||||
DefineBitsJPEG4Tag.ID,
|
||||
DefineBitsLossless2Tag.ID,
|
||||
DefineBitsLosslessTag.ID,
|
||||
DefineBitsTag.ID,
|
||||
DefineButton2Tag.ID,
|
||||
DefineButtonCxformTag.ID,
|
||||
DefineButtonSoundTag.ID,
|
||||
DefineButtonTag.ID,
|
||||
DefineEditTextTag.ID,
|
||||
DefineFont2Tag.ID,
|
||||
DefineFont3Tag.ID,
|
||||
DefineFont4Tag.ID,
|
||||
DefineFontAlignZonesTag.ID,
|
||||
DefineFontInfo2Tag.ID,
|
||||
DefineFontInfoTag.ID,
|
||||
DefineFontNameTag.ID,
|
||||
DefineFontTag.ID,
|
||||
DefineMorphShape2Tag.ID,
|
||||
DefineMorphShapeTag.ID,
|
||||
DefineScalingGridTag.ID,
|
||||
DefineSceneAndFrameLabelDataTag.ID,
|
||||
DefineShape2Tag.ID,
|
||||
DefineShape3Tag.ID,
|
||||
DefineShape4Tag.ID,
|
||||
DefineShapeTag.ID,
|
||||
DefineSoundTag.ID,
|
||||
DefineSpriteTag.ID,
|
||||
DefineText2Tag.ID,
|
||||
DefineTextTag.ID,
|
||||
DefineVideoStreamTag.ID,
|
||||
DoABCDefineTag.ID,
|
||||
DoABCTag.ID,
|
||||
DoActionTag.ID,
|
||||
DoInitActionTag.ID,
|
||||
EnableDebugger2Tag.ID,
|
||||
EnableDebuggerTag.ID,
|
||||
EnableTelemetryTag.ID,
|
||||
EndTag.ID,
|
||||
ExportAssetsTag.ID,
|
||||
FileAttributesTag.ID,
|
||||
FrameLabelTag.ID,
|
||||
ImportAssets2Tag.ID,
|
||||
ImportAssetsTag.ID,
|
||||
JPEGTablesTag.ID,
|
||||
MetadataTag.ID,
|
||||
PlaceObject2Tag.ID,
|
||||
PlaceObject3Tag.ID,
|
||||
PlaceObject4Tag.ID,
|
||||
PlaceObjectTag.ID,
|
||||
ProductInfoTag.ID,
|
||||
ProtectTag.ID,
|
||||
RemoveObject2Tag.ID,
|
||||
RemoveObjectTag.ID,
|
||||
ScriptLimitsTag.ID,
|
||||
SetBackgroundColorTag.ID,
|
||||
SetTabIndexTag.ID,
|
||||
ShowFrameTag.ID,
|
||||
SoundStreamBlockTag.ID,
|
||||
SoundStreamHead2Tag.ID,
|
||||
SoundStreamHeadTag.ID,
|
||||
StartSound2Tag.ID,
|
||||
StartSoundTag.ID,
|
||||
SymbolClassTag.ID,
|
||||
VideoFrameTag.ID,
|
||||
DefineCompactedFont.ID,
|
||||
DefineExternalGradient.ID,
|
||||
DefineExternalImage.ID,
|
||||
DefineExternalImage2.ID,
|
||||
DefineExternalSound.ID,
|
||||
DefineExternalStreamSound.ID,
|
||||
DefineGradientMap.ID,
|
||||
DefineSubImage.ID,
|
||||
ExporterInfoTag.ID,
|
||||
FontTextureInfo.ID);
|
||||
knownTagIds = tagIds;
|
||||
}
|
||||
}
|
||||
}
|
||||
return knownTagIds;
|
||||
}
|
||||
|
||||
public static List<Integer> getRequiredTags() {
|
||||
if (requiredTagIds == null) {
|
||||
synchronized (lockObject) {
|
||||
if (requiredTagIds == null) {
|
||||
List<Integer> tagIds = Arrays.asList(
|
||||
DefineBinaryDataTag.ID,
|
||||
DefineBitsJPEG2Tag.ID,
|
||||
DefineBitsJPEG3Tag.ID,
|
||||
DefineBitsJPEG4Tag.ID,
|
||||
DefineBitsLossless2Tag.ID,
|
||||
DefineBitsLosslessTag.ID,
|
||||
DefineBitsTag.ID,
|
||||
DefineButton2Tag.ID,
|
||||
DefineButtonCxformTag.ID,
|
||||
DefineButtonSoundTag.ID,
|
||||
DefineButtonTag.ID,
|
||||
DefineEditTextTag.ID,
|
||||
DefineFont2Tag.ID,
|
||||
DefineFont3Tag.ID,
|
||||
DefineFont4Tag.ID,
|
||||
DefineFontAlignZonesTag.ID,
|
||||
DefineFontInfo2Tag.ID,
|
||||
DefineFontInfoTag.ID,
|
||||
DefineFontNameTag.ID,
|
||||
DefineFontTag.ID,
|
||||
DefineMorphShape2Tag.ID,
|
||||
DefineMorphShapeTag.ID,
|
||||
DefineScalingGridTag.ID,
|
||||
DefineSceneAndFrameLabelDataTag.ID,
|
||||
DefineShape2Tag.ID,
|
||||
DefineShape3Tag.ID,
|
||||
DefineShape4Tag.ID,
|
||||
DefineShapeTag.ID,
|
||||
DefineSoundTag.ID,
|
||||
DefineSpriteTag.ID,
|
||||
DefineText2Tag.ID,
|
||||
DefineTextTag.ID,
|
||||
DefineVideoStreamTag.ID,
|
||||
DoABCDefineTag.ID,
|
||||
DoABCTag.ID,
|
||||
DoActionTag.ID,
|
||||
DoInitActionTag.ID,
|
||||
ShowFrameTag.ID);
|
||||
requiredTagIds = tagIds;
|
||||
}
|
||||
}
|
||||
}
|
||||
return requiredTagIds;
|
||||
}
|
||||
|
||||
public int getVersion() {
|
||||
if (swf == null) {
|
||||
return SWF.DEFAULT_VERSION;
|
||||
}
|
||||
return swf.version;
|
||||
}
|
||||
|
||||
protected byte[] getHeader(byte[] data) {
|
||||
ByteArrayOutputStream baos = new ByteArrayOutputStream();
|
||||
try {
|
||||
|
||||
SWFOutputStream sos = new SWFOutputStream(baos, swf.version);
|
||||
int tagLength = data.length;
|
||||
int tagID = getId();
|
||||
int tagIDLength = (tagID << 6);
|
||||
if ((tagLength <= 62) && (!forceWriteAsLong)) {
|
||||
tagIDLength += tagLength;
|
||||
sos.writeUI16(tagIDLength);
|
||||
} else {
|
||||
tagIDLength += 0x3f;
|
||||
sos.writeUI16(tagIDLength);
|
||||
sos.writeSI32(tagLength);
|
||||
}
|
||||
} catch (IOException iex) {
|
||||
}
|
||||
return baos.toByteArray();
|
||||
}
|
||||
|
||||
public static byte[] getTagHeader(int tagIDTagLength, long tagLength, boolean writeLong, int version) {
|
||||
ByteArrayOutputStream baos = new ByteArrayOutputStream();
|
||||
try {
|
||||
|
||||
SWFOutputStream sos = new SWFOutputStream(baos, version);
|
||||
sos.writeUI16(tagIDTagLength);
|
||||
if (writeLong) {
|
||||
sos.writeSI32(tagLength);
|
||||
}
|
||||
} catch (IOException iex) {
|
||||
}
|
||||
return baos.toByteArray();
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes Tag value to the stream
|
||||
*
|
||||
* @param sos SWF output stream
|
||||
* @throws IOException
|
||||
*/
|
||||
public void writeTag(SWFOutputStream sos) throws IOException {
|
||||
if (isModified()) {
|
||||
byte[] newData = getData();
|
||||
byte[] newHeaderData = getHeader(newData);
|
||||
sos.write(newHeaderData);
|
||||
sos.write(newData);
|
||||
} else {
|
||||
sos.write(originalData.array, originalData.pos, originalData.length);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns string representation of the object
|
||||
*
|
||||
* @return String representation of the object
|
||||
*/
|
||||
@Override
|
||||
public String toString() {
|
||||
return getName();
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets data bytes
|
||||
*
|
||||
* @return Bytes of data
|
||||
*/
|
||||
public byte[] getData() {
|
||||
return getOriginalData();
|
||||
}
|
||||
|
||||
public final ByteArrayRange getOriginalRange() {
|
||||
return originalData;
|
||||
}
|
||||
|
||||
public final byte[] getOriginalData() {
|
||||
if (originalData == null) {
|
||||
return new byte[0];
|
||||
}
|
||||
// todo honfika: do not copy data
|
||||
int dataLength = getOriginalDataLength();
|
||||
byte[] data = new byte[dataLength];
|
||||
System.arraycopy(originalData.array, (int) (originalData.pos + originalData.length - dataLength), data, 0, dataLength);
|
||||
return data;
|
||||
}
|
||||
|
||||
public final int getOriginalDataLength() {
|
||||
if (originalData == null) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
return originalData.length - (isLongOriginal() ? 6 : 2);
|
||||
}
|
||||
|
||||
private final boolean isLongOriginal() {
|
||||
int shortLength = originalData.array[(int) originalData.pos] & 0x003F;
|
||||
return shortLength == 0x3f;
|
||||
}
|
||||
|
||||
public boolean hasSubTags() {
|
||||
return false;
|
||||
}
|
||||
|
||||
public List<Tag> getSubTags() {
|
||||
return null;
|
||||
}
|
||||
|
||||
public long getPos() {
|
||||
return originalData.pos;
|
||||
}
|
||||
|
||||
public long getDataPos() {
|
||||
return originalData.pos + (isLongOriginal() ? 6 : 2);
|
||||
}
|
||||
|
||||
public void setModified(boolean value) {
|
||||
modified = value;
|
||||
}
|
||||
|
||||
public void createOriginalData() {
|
||||
byte[] data = getData();
|
||||
byte[] headerData = getHeader(data);
|
||||
byte[] tagData = new byte[data.length + headerData.length];
|
||||
System.arraycopy(headerData, 0, tagData, 0, headerData.length);
|
||||
System.arraycopy(data, 0, tagData, headerData.length, data.length);
|
||||
originalData = new ByteArrayRange(tagData, 0, tagData.length);
|
||||
}
|
||||
|
||||
public boolean isModified() {
|
||||
return modified;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void getNeededCharacters(Set<Integer> needed) {
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean removeCharacter(int characterId) {
|
||||
return false;
|
||||
}
|
||||
|
||||
public void getNeededCharactersDeep(Set<Integer> needed) {
|
||||
Set<Integer> visited = new HashSet<>();
|
||||
Set<Integer> needed2 = new HashSet<>();
|
||||
getNeededCharacters(needed2);
|
||||
|
||||
while (visited.size() != needed2.size()) {
|
||||
for (Integer characterId : needed2) {
|
||||
if (!visited.contains(characterId)) {
|
||||
visited.add(characterId);
|
||||
if (swf.characters.containsKey(characterId)) {
|
||||
swf.characters.get(characterId).getNeededCharacters(needed2);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for (Integer characterId : needed2) {
|
||||
if (swf.characters.containsKey(characterId)) {
|
||||
needed.add(characterId);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user