Fix ctrl+shift+p for PDF

chrome/browser/resources/pdf/pdf.js

Index: chrome/browser/resources/pdf/pdf.js
diff --git a/chrome/browser/resources/pdf/pdf.js b/chrome/browser/resources/pdf/pdf.js
index c652ca4f3ad0065447aa2a45c19b8c7517bbb633..4fae2314f21249cabd43d70200848ed67a8c3011 100644
--- a/chrome/browser/resources/pdf/pdf.js
+++ b/chrome/browser/resources/pdf/pdf.js
@@ -313,13 +313,6 @@ PDFViewer.prototype = {
           e.preventDefault();
         }
         return;
-      case 80:  // p key.
-        if (e.ctrlKey || e.metaKey) {
-          this.print_();
-          // Since we do the printing of the page.
-          e.preventDefault();
-        }
-        return;
       case 219:  // left bracket.
         if (e.ctrlKey)
           this.rotateCounterClockwise_();