With changes that were introduced in [49889] the second parameter for getimagesize() function is expecting a a reference.
Previously, most calls did not pass the 2nd param, and as a result, we are getting unexpected results.
This was only a problem with applications that are using a custom stream wrapper, and the image contained EXIF data.
For more see:
* https://github.com/humanmade/S3-Uploads/issues/496
* https://github.com/aws/aws-sdk-php/issues/1923Fixes#52826.
Props terriann, SergeyBiryukov, Mista-Flo, hellofromTonya, rinatkhaziev, whyisjake.
git-svn-id: https://develop.svn.wordpress.org/trunk@50552 602fd350-edb4-49c9-b593-d223f7449a82
Previously, we used `DIR_TESTDATA` to determine if a test should skip a newly silenced error in `wp_getimagesize()`.
We are now using `WP_RUN_CORE_TESTS` instead for consistency.
Props hellofromTonya, SergeyBiryukov.
See #49889.
git-svn-id: https://develop.svn.wordpress.org/trunk@50170 602fd350-edb4-49c9-b593-d223f7449a82
Previously, all logic utilizing `getimagesize()` was supressing errors making it difficult to debug usage of the function.
A new `wp_getimagesize()` function has been added to allow the errors to no longer be suppressed when `WP_DEBUG` is enabled.
Props Howdy_McGee, SergeyBiryukov, mukesh27, davidbaumwald, noisysocks, hellofromTonya.
Fixes#49889.
git-svn-id: https://develop.svn.wordpress.org/trunk@50146 602fd350-edb4-49c9-b593-d223f7449a82
This brings continuity to all the image related functions and filters which accept or pass a size parameter.
Props dilipbheda, johnbillion
Fixes#47364
git-svn-id: https://develop.svn.wordpress.org/trunk@49021 602fd350-edb4-49c9-b593-d223f7449a82
This avoids a fatal error if a plugin calls image creation or editing functions like `wp_imagecreatetruecolor()` outside of the admin.
Follow-up to [48798]
Props BackuPs.
Fixes#51174. See #50833.
git-svn-id: https://develop.svn.wordpress.org/trunk@48905 602fd350-edb4-49c9-b593-d223f7449a82
In PHP 8, the GD extension uses `GdImage` objects instead of resources for its underlying data structures.
This updates the existing `is_resource()` calls for image resources in core to accomodate for `GdImage` instances as well.
Props ayeshrajans, jrf.
Fixes#50833.
git-svn-id: https://develop.svn.wordpress.org/trunk@48798 602fd350-edb4-49c9-b593-d223f7449a82
- Run the `wp_generate_attachment_metadata` filter at the end in `wp_update_image_subsizes()` when new metadata was generated and additional image sub-sizes were created.
- Add another arg in the `wp_generate_attachment_metadata` filter for additional context.
- Fix inline docs and ensure the new image meta is always saved before starting post-processing.
Fixes#48472 for trunk.
git-svn-id: https://develop.svn.wordpress.org/trunk@46621 602fd350-edb4-49c9-b593-d223f7449a82
Allows fallback previews (PDF by default, in core) to save image meta
after each size is generated to allow for resuming, and make sizes
immediately available.
Props azaozz, antpb, progremzion, mikeschroder.
See #48111.
git-svn-id: https://develop.svn.wordpress.org/trunk@46459 602fd350-edb4-49c9-b593-d223f7449a82
The `IMAGETYPE_ICO` constant was introduced in PHP 5.3, so no longer needs a workaround.
Props jrf.
See #48074.
git-svn-id: https://develop.svn.wordpress.org/trunk@46217 602fd350-edb4-49c9-b593-d223f7449a82
Introduces `wp_get_original_image_path()` that retrieves the path to the originally uploaded image in all cases, and `big_image_size_threshold` filter to set the pixel value above which images will be scaled. The same value is used as max-width and max-height when scaling.
See #47873.
git-svn-id: https://develop.svn.wordpress.org/trunk@46076 602fd350-edb4-49c9-b593-d223f7449a82
Noteable changes:
- The `magic_quotes_runtime` and `magic_quotes_sybase` settings were removed in PHP 5.4, so no longer need to be set.
- Some functions that use external libraries can generate errors that can't be tested for, so are globally allowed to silence errors.
- Quite a few functions would cause errors if `safe_mode` was set. This setting was removed in PHP 5.4.
- Only a handful of `header()` calls needed corresponding `headers_sent()` checks for unit tests to pass, but more may need to be added as the nightlies builds are tested.
See #46732.
git-svn-id: https://develop.svn.wordpress.org/trunk@45611 602fd350-edb4-49c9-b593-d223f7449a82
- Introduces `wp_get_missing_image_subsizes()` and `wp_update_image_subsizes()` to generate image sub-sizes that are missing or were not created after the upload.
- Adds a way to display errors that happened while creating sub-sizes.
- Introduces `wp_create_image_subsizes()` intended for use after an image was uploaded. It saves/updates the image metadata immediately after each sub-size is created. This fixes the (long standing) problem when some of the sub-size image files were created but there was a timeout or an error and the metadata was not saved. Until now such uploads were considered "failed" which usually resulted in the user trying to upload the same image again, creating even more "orphan" image files.
Note that the patch also includes some unrelated WPCS fixes.
Props mikeschroder, azaozz.
See #40439.
git-svn-id: https://develop.svn.wordpress.org/trunk@45538 602fd350-edb4-49c9-b593-d223f7449a82
