Chapters word density indicator

[Palloxin]

Describe your suggested feature

An indicator that tracks the density of words in entries. How? I came up with 3 ways to do so (maybe there are better ones)

1. Make the app count the words of every chapter avaiable (downloaded and not) without opening the chapters directly and give the average words count per chapter with the word count icon.
2. same of (1.) but with only downloaded chapters
3. Every time the user opens a chapter the app will register the word count of the chapter. Once x amount of chapters have the word count registered the entry screen will have the word count icon.

Word count icon: a clickable symbol of a square and a number that ranges from 1 to 3 to indicate the average density of words in a novel. If the user clicks on the icon a little window will explain that it is the word count icon with the exact average word count.

this is an example

The symbol should(it is a suggestion, you choose) go here:

Other details

i dont think 1. is that much feasible so i guess 2. or 3. or both 2. and 3. The feature should not count the outerText characters like tags

,  , etc...

Edit: I said "word" density but it should be technically characters density.

Acknowledgements

• [X] I have searched the existing issues and this is a new ticket, NOT a duplicate or related to another open or closed issue.
• [X] I have written a short but informative title.
• [X] If this is an issue with a source, I should be opening an issue in the sources repository.
• [X] I have updated the app to version 1.1.17.
• [X] I will fill out all of the requested information in this form.