From 2cba48b8385e7572e77f238becf715c4ef711ade Mon Sep 17 00:00:00 2001
From: danfickle <newtab@gmail.com>
Date: Thu, 20 Dec 2018 16:48:30 +1100
Subject: [PATCH] #180 Test text transform on overflow page in page margin.

---
 .../text/page-margins-long-text-transform.pdf | Bin 0 -> 4092 bytes
 .../page-margins-long-text-transform.html     |  32 ++++++++++++++++++
 .../TextVisualRegressionTest.java             |   9 +++++
 3 files changed, 41 insertions(+)
 create mode 100644 openhtmltopdf-examples/src/main/resources/visualtest/expected/text/page-margins-long-text-transform.pdf
 create mode 100644 openhtmltopdf-examples/src/main/resources/visualtest/html/text/page-margins-long-text-transform.html

diff --git a/openhtmltopdf-examples/src/main/resources/visualtest/expected/text/page-margins-long-text-transform.pdf b/openhtmltopdf-examples/src/main/resources/visualtest/expected/text/page-margins-long-text-transform.pdf
new file mode 100644
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diff --git a/openhtmltopdf-examples/src/main/resources/visualtest/html/text/page-margins-long-text-transform.html b/openhtmltopdf-examples/src/main/resources/visualtest/html/text/page-margins-long-text-transform.html
new file mode 100644
index 000000000..d63a7b6c3
--- /dev/null
+++ b/openhtmltopdf-examples/src/main/resources/visualtest/html/text/page-margins-long-text-transform.html
@@ -0,0 +1,32 @@
+<html>
+<head>
+<style>
+@page {
+  size: 200px 200px;
+  margin: 25px;
+  -fs-max-overflow-pages: 10;
+  -fs-overflow-pages-direction: ltr;
+  
+  @left-top {
+    content: " "; /* Spacer cell */
+  }
+  @left-middle {
+    content: " "; /* Spacer cell */
+  }
+  @left-bottom {
+    font-family: 'TestFont';
+    content: "Very long content";
+    font-size: 16px;
+    max-height: 25px;
+    transform: translateY(50px) rotate(-90deg);
+    transform-origin: left top;
+    white-space: nowrap;
+    vertical-align: top;
+  }
+}
+</style>
+</head>
+<body>
+<div style="width: 150%; height: 20px; background-color: transparent;"></div>
+</body>
+</html>
diff --git a/openhtmltopdf-examples/src/test/java/com/openhtmltopdf/visualregressiontests/TextVisualRegressionTest.java b/openhtmltopdf-examples/src/test/java/com/openhtmltopdf/visualregressiontests/TextVisualRegressionTest.java
index e51eb076b..26abf213a 100644
--- a/openhtmltopdf-examples/src/test/java/com/openhtmltopdf/visualregressiontests/TextVisualRegressionTest.java
+++ b/openhtmltopdf-examples/src/test/java/com/openhtmltopdf/visualregressiontests/TextVisualRegressionTest.java
@@ -390,4 +390,13 @@ public void testTransformAbsolute() throws IOException {
     public void testTransformFloat() throws IOException {
         assertTrue(run("transform-float"));
     }
+    
+    /**
+     * Tests a long text transform in left-middle on overflow page.
+     * Common case of wanting a strip of vertical text in the left margin.
+     */
+    @Test
+    public void testPageMarginsLongTextTransform() throws IOException {
+        assertTrue(run("page-margins-long-text-transform"));
+    }
 }