diff --git a/bedrock/mozorg/templatetags/misc.py b/bedrock/mozorg/templatetags/misc.py
index c88a9cc4e50..e3b0d2100b0 100644
--- a/bedrock/mozorg/templatetags/misc.py
+++ b/bedrock/mozorg/templatetags/misc.py
@@ -155,47 +155,6 @@ def field_with_attrs(bfield, **kwargs):
return bfield
-@library.global_function
-@jinja2.pass_context
-def platform_img(ctx, url, optional_attributes=None):
- optional_attributes = optional_attributes or {}
- img_urls = {}
- platforms = optional_attributes.pop("platforms", ALL_FX_PLATFORMS)
- add_high_res = optional_attributes.pop("high-res", False)
- is_l10n = optional_attributes.pop("l10n", False)
-
- for platform in platforms:
- img_urls[platform] = add_string_to_image_url(url, platform)
- if add_high_res:
- img_urls[platform + "-high-res"] = convert_to_high_res(img_urls[platform])
-
- img_attrs = {}
- for platform, image in img_urls.items():
- if is_l10n:
- image = l10n_img_file_name(ctx, _strip_img_prefix(image))
-
- if find_static(image):
- key = "data-src-" + platform
- img_attrs[key] = static(image)
-
- if add_high_res:
- img_attrs["data-high-res"] = "true"
-
- img_attrs.update(optional_attributes)
- attrs = " ".join(f'{attr}="{val}"' for attr, val in img_attrs.items())
-
- # Don't download any image until the javascript sets it based on
- # data-src so we can do platform detection. If no js, show the
- # windows version.
- markup = (
- ''
- '"
- ).format(attrs=attrs, win_src=img_attrs["data-src-windows"])
-
- return Markup(markup)
-
-
@library.global_function
@jinja2.pass_context
def high_res_img(ctx, url, optional_attributes=None):
diff --git a/bedrock/mozorg/tests/test_helper_misc.py b/bedrock/mozorg/tests/test_helper_misc.py
index 93d85fc34d9..2f5854aeeea 100644
--- a/bedrock/mozorg/tests/test_helper_misc.py
+++ b/bedrock/mozorg/tests/test_helper_misc.py
@@ -196,84 +196,6 @@ def test_fileformats(self):
assert extensions == [".webm", ".ogv"]
-@override_settings(STATIC_URL="/media/")
-@patch("bedrock.mozorg.templatetags.misc.find_static", return_value=True)
-class TestPlatformImg(TestCase):
- rf = RequestFactory()
-
- def _render(self, url, optional_attributes=None):
- req = self.rf.get("/")
- req.locale = "en-US"
- return render(f"{{{{ platform_img('{url}', {optional_attributes}) }}}}", {"request": req})
-
- def _render_l10n(self, url):
- req = self.rf.get("/")
- req.locale = "en-US"
- return render(f"{{{{ l10n_img('{url}') }}}}", {"request": req})
-
- def test_platform_img_no_optional_attributes(self, find_static):
- """Should return expected markup without optional attributes"""
- markup = self._render("test.png")
- self.assertIn('data-src-windows="/media/test-windows.png"', markup)
- self.assertIn('data-src-mac="/media/test-mac.png"', markup)
- markup = self._render("img/test.png")
- self.assertIn('data-src-windows="/media/img/test-windows.png"', markup)
- self.assertIn('data-src-mac="/media/img/test-mac.png"', markup)
-
- def test_platform_img_with_optional_attributes(self, find_static):
- """Should return expected markup with optional attributes"""
- markup = self._render("test.png", {"data-test-attr": "test"})
- self.assertIn('data-test-attr="test"', markup)
-
- def test_platform_img_with_high_res(self, find_static):
- """Should return expected markup with high resolution image attrs"""
- markup = self._render("test.png", {"high-res": True})
- self.assertIn('data-src-windows-high-res="/media/test-windows-high-res.png"', markup)
- self.assertIn('data-src-mac-high-res="/media/test-mac-high-res.png"', markup)
- self.assertIn('data-high-res="true"', markup)
- markup = self._render("img/test.png", {"high-res": True})
- self.assertIn('data-src-windows-high-res="/media/img/test-windows-high-res.png"', markup)
- self.assertIn('data-src-mac-high-res="/media/img/test-mac-high-res.png"', markup)
- self.assertIn('data-high-res="true"', markup)
-
- def test_platform_img_with_l10n(self, find_static):
- """Should return expected markup with l10n image path"""
- l10n_url_win = self._render_l10n("test-windows.png")
- l10n_url_mac = self._render_l10n("test-mac.png")
- markup = self._render("test.png", {"l10n": True})
- self.assertIn('data-src-windows="' + l10n_url_win + '"', markup)
- self.assertIn('data-src-mac="' + l10n_url_mac + '"', markup)
- markup = self._render("/img/test.png", {"l10n": True})
- self.assertIn('data-src-windows="' + l10n_url_win + '"', markup)
- self.assertIn('data-src-mac="' + l10n_url_mac + '"', markup)
-
- def test_platform_img_with_l10n_and_optional_attributes(self, find_static):
- """
- Should return expected markup with l10n image path and optional
- attributes
- """
- l10n_url_win = self._render_l10n("test-windows.png")
- l10n_url_mac = self._render_l10n("test-mac.png")
- markup = self._render("test.png", {"l10n": True, "data-test-attr": "test"})
- self.assertIn('data-src-windows="' + l10n_url_win + '"', markup)
- self.assertIn('data-src-mac="' + l10n_url_mac + '"', markup)
- self.assertIn('data-test-attr="test"', markup)
-
- def test_platform_img_with_l10n_and_high_res(self, find_static):
- """
- Should return expected markup with l10n image path and high resolution
- attributes
- """
- l10n_url_win = self._render_l10n("test-windows.png")
- l10n_hr_url_win = misc.convert_to_high_res(l10n_url_win)
- l10n_url_mac = self._render_l10n("test-mac.png")
- l10n_hr_url_mac = misc.convert_to_high_res(l10n_url_mac)
- markup = self._render("test.png", {"l10n": True, "high-res": True})
- self.assertIn('data-src-windows-high-res="' + l10n_hr_url_win + '"', markup)
- self.assertIn('data-src-mac-high-res="' + l10n_hr_url_mac + '"', markup)
- self.assertIn('data-high-res="true"', markup)
-
-
class TestPressBlogUrl(TestCase):
rf = RequestFactory()
diff --git a/docs/coding.rst b/docs/coding.rst
index 384a584f733..544a0e7d23a 100644
--- a/docs/coding.rst
+++ b/docs/coding.rst
@@ -675,25 +675,6 @@ Images that have translatable text can be handled with ``l10n_img()``:
The images referenced by ``l10n_img()`` must exist in ``media/img/l10n/``, so for above example, the images could include ``media/img/l10n/en-US/firefox/os/have-it-all/messages.jpg`` and ``media/img/l10n/es-ES/firefox/os/have-it-all/messages.jpg``.
-platform_img()
-^^^^^^^^^^^^^^
-
-Finally, for outputting an image that differs depending on the platform being used, the ``platform_img()`` function will automatically display the image for the user's browser:
-
-.. code-block:: python
-
- platform_img("img/firefox/new/browser.png", {"alt": "Firefox screenshot"})
-
-``platform_img()`` will automatically look for the images ``browser-mac.png``, ``browser-win.png``, ``browser-linux.png``, etc. Platform image also supports hi-res images by adding ``'high-res': True`` to the list of optional attributes.
-
-``platform_img()`` supports localized images by setting the ``'l10n'`` parameter to ``True``:
-
-.. code-block:: python
-
- platform_img("img/firefox/new/firefox-logo.png", {"l10n": True, "alt": "Firefox screenshot"})
-
-When using localization, ``platform_img()`` will look for images in the appropriate locale folder. In the above example, for the ``es-ES`` locale, all platform versions of the image should be located at ``media/img/l10n/es-ES/firefox/new/``.
-
qrcode()
^^^^^^^^