![]() ![]() ![]() The fonts actualy are all embedded, but in a way that all encoding information has been removed. When hitting ctrl+ v in file A and program A, is the binary content of the pasted text in file A the same as the binary content of the original text in file B? I.e. After looking inside the PDF it turns out that no usable encoding information is present (neither in the PDF nor in the embedded font data) to derive the meaning of the characters/glyphs that are displayed on the pages in the document. is the encoding for the copied text in the "clipboard" still encoding B? What program should determine the encoding of the copied text in the "clipboard"? When hitting ctrl+ c in file B and program B, is the binary content of the copied text in the "clipboard" of GUI of the OS the same as the binary content of the original text in file B? I.e. ![]() What should happen under the hook of ctrl+ c and ctrl+ v so that the pasted text in file A in program A can be consistent with the original text in file A? Note that encoding A and encoding B can be different. a web browser such as firefox, chrome), a text editor, or any other program. emacs, gedit) or any other program, and program B can be any program which accepts text-copy, such as a text viewer (e.g. X window system in Linux, and I guess something similar in Windows) handles the transfer between the programs.įor example, program A can be any program which accepts text-paste, such as a text editor (e.g. When we copy some text from file B in program B to file A in program A using mouse selection, ctrl+ c and then ctrl+ v, I heard that the GUI of the OS (e.g. ![]()
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December 2022
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