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<title>[40135] branches/4.7: Media: Reset Exif orientation after rotate in WP_Image_Editor_Imagick.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/40135">40135</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/40135","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>joemcgill</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2017-02-27 19:32:45 +0000 (Mon, 27 Feb 2017)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Media: Reset Exif orientation after rotate in WP_Image_Editor_Imagick.
Due to inconsistencies in the way browsers handle Exif orientation data,
if a user manually rotates an image within WordPress, set the Exif orientation to
the default (1) so that the image displays with the same rotation/flip in every browser.
Props sanchothefat, triplejumper12, joemcgill, azaozz, markoheijnen, mikeschroder.
Merges <a href="https://core.trac.wordpress.org/changeset/40123">[40123]</a> and <a href="https://core.trac.wordpress.org/changeset/40129">[40129]</a> to the 4.7 branch.
Fixes <a href="https://core.trac.wordpress.org/ticket/37140">#37140</a>. See <a href="https://core.trac.wordpress.org/ticket/14459">#14459</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#branches47srcwpincludesclasswpimageeditorimagickphp">branches/4.7/src/wp-includes/class-wp-image-editor-imagick.php</a></li>
<li><a href="#branches47testsphpunittestsimageeditor_imagickphp">branches/4.7/tests/phpunit/tests/image/editor_imagick.php</a></li>
</ul>
<h3>Added Paths</h3>
<ul>
<li><a href="#branches47testsphpunitdataimagestestimageupsidedownjpg">branches/4.7/tests/phpunit/data/images/test-image-upside-down.jpg</a></li>
</ul>
<h3>Property Changed</h3>
<ul>
<li><a href="#branches47">branches/4.7/</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<span class="cx" style="display: block; padding: 0 10px">Index: branches/4.7
</span><span class="cx" style="display: block; padding: 0 10px">===================================================================
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">--- branches/4.7 2017-02-27 19:27:58 UTC (rev 40134)
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+++ branches/4.7 2017-02-27 19:32:45 UTC (rev 40135)
</ins><a id="branches47"></a>
<div class="propset"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Property changes: branches/4.7</h4>
<pre class="diff"><span>
</span></pre></div>
<a id="svnmergeinfo"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: svn:mergeinfo</h4></div>
<span class="cx" style="display: block; padding: 0 10px"> /branches/3.1:18031
</span><span class="cx" style="display: block; padding: 0 10px"> /branches/3.3:20543
</span><span class="cx" style="display: block; padding: 0 10px"> /branches/3.4:21757
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-/trunk:18512,39365,39367,39369,39371,39373,39375-39376,39378,39380,39382,39384,39386,39388,39390,39392-39393,39396-39397,39400,39402,39404,39406,39409,39411,39413,39415,39417-39420,39424,39426,39428,39430,39432-39434,39436,39438,39440,39442-39444,39447,39449-39451,39453,39455-39457,39460,39462,39464,39466,39468,39470-39471,39475,39477-39478,39482-39483,39487-39488,39490,39495-39496,39499,39502,39504,39506,39508,39510,39512,39514,39517,39520,39522,39545-39547,39557-39563,39565,39578,39580-39581,39584,39586,39594-39595,39597-39599,39601,39603,39612-39613,39616-39617,39619-39623,39626,39635,39640,39645,39649,39657,39659,39663,39677-39678,39680-39681,39684-39686,39688-39689,39692,39720,39742,39744,39759-39760,39772,39795,39807-39808,39831,39843,39848,39850,39912,39914,39923-39924,39949,39951-39952,39954,39956,39968,39992,39994,40030,40036,40039-40041,40045,40049,40055,40058,40061,40063-40066
,40068,40070,40074,40077,40080,40082,40086,40089,40101,40104-40106,40108-40110,40118,40124-40126,40130-40131
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+/trunk:18512,39365,39367,39369,39371,39373,39375-39376,39378,39380,39382,39384,39386,39388,39390,39392-39393,39396-39397,39400,39402,39404,39406,39409,39411,39413,39415,39417-39420,39424,39426,39428,39430,39432-39434,39436,39438,39440,39442-39444,39447,39449-39451,39453,39455-39457,39460,39462,39464,39466,39468,39470-39471,39475,39477-39478,39482-39483,39487-39488,39490,39495-39496,39499,39502,39504,39506,39508,39510,39512,39514,39517,39520,39522,39545-39547,39557-39563,39565,39578,39580-39581,39584,39586,39594-39595,39597-39599,39601,39603,39612-39613,39616-39617,39619-39623,39626,39635,39640,39645,39649,39657,39659,39663,39677-39678,39680-39681,39684-39686,39688-39689,39692,39720,39742,39744,39759-39760,39772,39795,39807-39808,39831,39843,39848,39850,39912,39914,39923-39924,39949,39951-39952,39954,39956,39968,39992,39994,40030,40036,40039-40041,40045,40049,40055,40058,40061,40063-40066,
40068,40070,40074,40077,40080,40082,40086,40089,40101,40104-40106,40108-40110,40118,40123-40126,40129-40131
</ins><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of property
</span><a id="branches47srcwpincludesclasswpimageeditorimagickphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/4.7/src/wp-includes/class-wp-image-editor-imagick.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/4.7/src/wp-includes/class-wp-image-editor-imagick.php 2017-02-27 19:27:58 UTC (rev 40134)
+++ branches/4.7/src/wp-includes/class-wp-image-editor-imagick.php 2017-02-27 19:32:45 UTC (rev 40135)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -549,6 +549,11 @@
</span><span class="cx" style="display: block; padding: 0 10px"> try {
</span><span class="cx" style="display: block; padding: 0 10px"> $this->image->rotateImage( new ImagickPixel('none'), 360-$angle );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ // Normalise Exif orientation data so that display is consistent across devices.
+ if ( is_callable( array( $this->image, 'setImageOrientation' ) ) && defined( 'Imagick::ORIENTATION_TOPLEFT' ) ) {
+ $this->image->setImageOrientation( Imagick::ORIENTATION_TOPLEFT );
+ }
+
</ins><span class="cx" style="display: block; padding: 0 10px"> // Since this changes the dimensions of the image, update the size.
</span><span class="cx" style="display: block; padding: 0 10px"> $result = $this->update_size();
</span><span class="cx" style="display: block; padding: 0 10px"> if ( is_wp_error( $result ) )
</span></span></pre></div>
<a id="branches47testsphpunitdataimagestestimageupsidedownjpgfromrev40123trunktestsphpunitdataimagestestimageupsidedownjpg"></a>
<div class="copfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Copied: branches/4.7/tests/phpunit/data/images/test-image-upside-down.jpg (from rev 40123, trunk/tests/phpunit/data/images/test-image-upside-down.jpg)</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/4.7/tests/phpunit/data/images/test-image-upside-down.jpg (rev 0)
+++ branches/4.7/tests/phpunit/data/images/test-image-upside-down.jpg 2017-02-27 19:32:45 UTC (rev 40135)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -0,0 +1,831 @@
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+\xFF\xD8\xFF\xE0 JFIF H H \xFF\xE2\xB8ICC_PROFILE \xA8appl