Function attachExtractFrame

src/content-scripts/main.js:297–326

(ranges)

}

function attachExtractFrame(ranges) {
  // check status of PGP ranges
  const newRanges = ranges.filter(range =>
    !isAttached(range.commonAncestorContainer)
  );
  // create new decrypt frames for new discovered PGP tags
  for (const range of newRanges) {
    try {
      switch (getMessageType(range.endContainer.textContent)) {
        case PGP_MESSAGE: {
          const dFrame = new DecryptFrame();
          dFrame.attachTo(range);
          break;
        }
        case PGP_SIGNATURE: {
          const vFrame = new VerifyFrame();
          vFrame.attachTo(range);
          break;
        }
        case PGP_PUBLIC_KEY: {
          const imFrame = new ImportFrame();
          imFrame.attachTo(range);
          break;
        }
      }
    } catch (e) {
      console.log('attachExtractFrame failed:', e);
    }
  }
}

/**
 * attach encrypt frame to element