Render Cloud PDF transforms as images

[timkelty]

Adds a Cloud Twig helper for rendering signed PDF transform URLs as <img> markup without changing Craft’s normal image gates.

[Copilot]

Pull request overview

Adds a Craft Cloud Twig helper that can render signed PDF transform URLs as <img> markup, enabling PDF “rasterized” transforms to be displayed like images while preserving Craft’s usual image/PDF gating behavior.

Changes:

• Add CloudVariable::getImg() to delegate to native Asset::getImg() for non-PDF assets, and render <img> for PDFs only when a signed transform URL is available.
• Support passing a PDF page transform option through to Cloudflare transform query options.
• Add/adjust unit tests covering PDF page transforms and the new Twig helper behavior (delegation, signed/unsigned PDF handling).

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.

File	Description
src/twig/CloudVariable.php	Introduces getImg() helper to render signed PDF transforms as <img> while delegating non-PDF rendering to Craft.
src/imagetransforms/ImageTransformBehavior.php	Adds page as a transform behavior option so it can be serialized into Cloudflare transform query params.
tests/unit/ImageTransformTest.php	Expands unit tests for PDF page transforms and validates the new Cloud Twig helper behavior.

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[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated 3 comments.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated 1 comment.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated 1 comment.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated 1 comment.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated no new comments.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated 1 comment.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated 1 comment.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated no new comments.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated 1 comment.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated 1 comment.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated 1 comment.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated no new comments.