82 lines
1.9 KiB
JavaScript
82 lines
1.9 KiB
JavaScript
// @ts-check
|
|
|
|
/** @enum {string} */
|
|
export const GifNodeType = [
|
|
"root",
|
|
|
|
"header",
|
|
"headerSignature",
|
|
"headerVersion",
|
|
|
|
"logicalScreenDescriptor",
|
|
"logicalScreenWidth",
|
|
"logicalScreenHeight",
|
|
"logicalScreenDescriptorPackedFields",
|
|
"logicalScreenBackgroundColorIndex",
|
|
"logicalScreenPixelAspectRatio",
|
|
|
|
"globalColorTable",
|
|
"globalColorTableColor",
|
|
|
|
"imageSection",
|
|
"imageDescriptor",
|
|
"imageSeparator",
|
|
"imageDescriptorLeftPosition",
|
|
"imageDescriptorTopPosition",
|
|
"imageDescriptorWidth",
|
|
"imageDescriptorHeight",
|
|
"imageDescriptorPackedFields",
|
|
|
|
"localColorTable",
|
|
"localColorTableColor",
|
|
|
|
"imageData",
|
|
"imageDataLzwMinimumCodeSize",
|
|
"imageDataSubBlock",
|
|
"imageDataSubBlockSize",
|
|
"imageDataSubBlockData",
|
|
"imageDataTerminator",
|
|
|
|
"extensionBlockIntroducer",
|
|
"extensionBlockSize",
|
|
"extensionBlockTerminator",
|
|
|
|
"applicationExtensionBlock",
|
|
"applicationIdentifier",
|
|
"applicationAuthenticationCode",
|
|
"applicationSubBlock",
|
|
"applicationSubBlockSize",
|
|
"applicationSubBlockData",
|
|
|
|
"commentSubBlock",
|
|
"commentSubBlockSize",
|
|
"commentSubBlockData",
|
|
|
|
"graphicControlExtensionBlock",
|
|
"graphicControlExtensionPackedFields",
|
|
"graphicControlExtensionDelayTime",
|
|
"graphicControlExtensionTransparentColorIndex",
|
|
|
|
"plainTextExtensionBlock",
|
|
"plainTextExtensionBlockTextGridLeftPosition",
|
|
"plainTextExtensionBlockTextGridTopPosition",
|
|
"plainTextExtensionBlockTextGridWidth",
|
|
"plainTextExtensionBlockTextGridHeight",
|
|
"plainTextExtensionBlockCharacterCellWidth",
|
|
"plainTextExtensionBlockCharacterCellHeight",
|
|
"plainTextExtensionBlockTextForegroundColorIndex",
|
|
"plainTextExtensionBlockTextBackgroundColorIndex",
|
|
"plainTextSubBlock",
|
|
"plainTextSubBlockSize",
|
|
"plainTextSubBlockData",
|
|
|
|
"unknownExtensionBlock",
|
|
"unknownExtensionBlockLabel",
|
|
"unknownExtensionBlockData",
|
|
|
|
"gifTerminator",
|
|
].reduce((result, id) => {
|
|
result[id] = id;
|
|
return result;
|
|
}, Object.create(null));
|