Render EPUB to MHTML on Android via Java
Convert EPUB to MHTML in mobile apps without installing any software
Why to Convert
The EPUB format is a popular format for e-books, but it is not supported by all mobile devices. To make the content of an EPUB file available on a mobile device, it must be converted to a format that is supported by the device. One such format is MHTML, which is supported by many mobile devices.
How Aspose.Total Helps for EPUB to MHTML Conversion
Aspose.Total for Android Java is a suite of APIs that can be used to integrate EPUB to MHTML conversion feature in mobile apps. The package includes two APIs that can be used to convert EPUB files to MHTML. The first API is Aspose.PDF for Android via Java, which can be used to convert EPUB files to DOC. The second API is Aspose.Words for Android Java, which can be used to render DOC to MHTML. By using these two APIs, developers can easily integrate EPUB to MHTML conversion feature in their mobile apps.
Convert EPUB to MHTML on Android via Java
Get Started with Android via Java APIs
You can easily use Aspose.Total for Android via Java directly from Maven and install Aspose.PDF for Android via Java and Aspose.Words for Android via Java in your applications.
Alternatively, you can get a ZIP file from downloads .
// load EPUB file with an instance of Document class
Document document = new Document("template.epub");
// save EPUB as a DOC
document.save("DocOutput.doc", SaveFormat.DOC);
// load DOC with an instance of Document
Document outputDocument = new com.aspose.words.Document("DocOutput.doc");
// call save method while passing SaveFormat.MHTML
outputDocument.save("output.mhtml", SaveFormat.MHTML);
Get EPUB File Information on Android via Java
Before converting EPUB to MHTML, you might need information about the document including author, creation date, keywords, modify date, subject, and title. This information is helpful for the decision making for the conversion process. Using the powerful Aspose.PDF for Android via Java API, you can get all of it. To get file-specific information about a EPUB file, first get the DocumentInfo object using getInfo method. Once the DocumentInfo object is retrieved, you can get the values of the individual properties.
// load EPUB document
Document doc = new Document("template.epub");
// get document information
DocumentInfo docInfo = doc.getInfo();
// show document information
System.out.println("Author: " + docInfo.getAuthor());
System.out.println("Creation Date: " + docInfo.getCreationDate());
System.out.println("Keywords: " + docInfo.getKeywords());
System.out.println("Modify Date: " + docInfo.getModDate());
System.out.println("Subject: " + docInfo.getSubject());
System.out.println("Title: " + docInfo.getTitle());
Insert Endnotes in MHTML Document in Android Apps
Apart from document conversion, you can also add a bunch of other features inside your Android Applications using Aspose.Words for Android via Java API. One of that feature is inserting endnotes and numbering in MHTML document. If you want to insert a footnote or an endnote in a MHTML document, please use DocumentBuilder.InsertFootnote method. This method inserts a footnote or endnote into the document. EndnoteOptions and FootnoteOptions classes represent numbering options for footnote and endnote.
// load document
Document doc = new Document("input.DOC");
// initialize document builder
DocumentBuilder builder = new DocumentBuilder(doc);
// add text in it
builder.write("Some text");
// insert footnote
builder.insertFootnote(FootnoteType.ENDNOTE, "Endnote text.");
// initialize endnote options
EndnoteOptions option = doc.getEndnoteOptions();
// set restart rule
option.setRestartRule(FootnoteNumberingRule.RESTART_PAGE);
// set position
option.setPosition(EndnotePosition.END_OF_SECTION);
// save the document to disk.
doc.save("output.mhtml", SaveFormat.MHTML);