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    <head>
      <base href="https://bugs.webkit.org/" />
    </head>
    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - Upcoming changes to CanvasContext2D getImageData()"
   href="https://bugs.webkit.org/show_bug.cgi?id=169622">169622</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>Upcoming changes to CanvasContext2D getImageData()
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>WebKit
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>WebKit Nightly Build
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>All
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>All
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>Normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P2
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>Canvas
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>webkit-unassigned&#64;lists.webkit.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>fserb&#64;chromium.org
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>dino&#64;apple.com
          </td>
        </tr></table>
      <p>
        <div>
        <pre>This is a heads up that we are considering changing the spec of getImageData() to improve interoperability.

The gist of it is we are changing the IDL signature of the function from double to long, removing edge cases (dimensions in (0,1) range) and adding web platform tests.

This is the relevant issue: <a href="https://github.com/whatwg/html/issues/2433">https://github.com/whatwg/html/issues/2433</a>

I'll update this with the spec and web-platform change when appropriate.</pre>
        </div>
      </p>
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      <ul>
          <li>You are the assignee for the bug.</li>
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