From 589a3c73998514d23a9771a0f989d48c822e8f24 Mon Sep 17 00:00:00 2001
From: Vitor Mattos <vitor@php.rio>
Date: Fri, 5 Apr 2024 15:12:03 -0300
Subject: [PATCH 1/3] fix: Return page width and height from document

Some documents could have pages without MediaBox, at this case we need
to get the MediaBox from document and not from a specific page.

Signed-off-by: Vitor Mattos <vitor@php.rio>
---
 doc/Usage.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/doc/Usage.md b/doc/Usage.md
index 398c243c..0abbbf00 100644
--- a/doc/Usage.md
+++ b/doc/Usage.md
@@ -224,6 +224,10 @@ $pages = $pdf->getPages();
 $mediaBox = [];
 foreach ($pages as $page) {
     $details = $page->getDetails();
+    // The page could haven't the Mediabox, then we get this information from document
+    if (!isset($details['MediaBox'])) {
+        $details = reset($pdf->getObjectsByType('Pages'))->getHeader()->getDetails();
+    }
     $mediaBox[] = [
         'width' => $details['MediaBox'][2],
         'height' => $details['MediaBox'][3]

From 6f7c88e50678f649f5dc183b9a55c75d84df155c Mon Sep 17 00:00:00 2001
From: Vitor Mattos <vitor@php.rio>
Date: Fri, 5 Apr 2024 17:41:49 -0300
Subject: [PATCH 2/3] fix: prevent psalm error

Prevent the follow error:

```
ERROR: InvalidPassByReference - Parameter 1 of reset expects a variable (see https://psalm.dev/102)
				$details = reset($pdf->getObjectsByType('Pages'))->getHeader()->getDetails();
```

Signed-off-by: Vitor Mattos <vitor@php.rio>
---
 doc/Usage.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/doc/Usage.md b/doc/Usage.md
index 0abbbf00..a3fe7742 100644
--- a/doc/Usage.md
+++ b/doc/Usage.md
@@ -226,7 +226,8 @@ foreach ($pages as $page) {
     $details = $page->getDetails();
     // The page could haven't the Mediabox, then we get this information from document
     if (!isset($details['MediaBox'])) {
-        $details = reset($pdf->getObjectsByType('Pages'))->getHeader()->getDetails();
+        $pages = $pdf->getObjectsByType('Pages');
+        $details = reset($pages)->getHeader()->getDetails();
     }
     $mediaBox[] = [
         'width' => $details['MediaBox'][2],

From 5e727d2547f6073007ea9df3ef2e4b26e803a7e8 Mon Sep 17 00:00:00 2001
From: Vitor Mattos <vitor@php.rio>
Date: Tue, 9 Apr 2024 09:26:42 -0300
Subject: [PATCH 3/3] Update doc/Usage.md

Co-authored-by: Konrad Abicht <hi@inspirito.de>
---
 doc/Usage.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/Usage.md b/doc/Usage.md
index a3fe7742..787c79fe 100644
--- a/doc/Usage.md
+++ b/doc/Usage.md
@@ -224,7 +224,7 @@ $pages = $pdf->getPages();
 $mediaBox = [];
 foreach ($pages as $page) {
     $details = $page->getDetails();
-    // The page could haven't the Mediabox, then we get this information from document
+    // If Mediabox is not set in details of current $page instance, get details from the header instead
     if (!isset($details['MediaBox'])) {
         $pages = $pdf->getObjectsByType('Pages');
         $details = reset($pages)->getHeader()->getDetails();