From 067a44fcad9196c6ad8cc3b2f86261b78ae54f48 Mon Sep 17 00:00:00 2001
From: Henrique Nakashima <hnakashima@chromium.org>
Date: Fri, 16 Feb 2018 03:46:28 +0000
Subject: Fix fallthroughs in XFA code.

Change-Id: I1fd4bf85cd709de1c14ed2895d045018f79bc61f
Reviewed-on: https://pdfium-review.googlesource.com/26950
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
---
 core/fxcrt/css/cfx_csssyntaxparser.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'core/fxcrt/css')

diff --git a/core/fxcrt/css/cfx_csssyntaxparser.cpp b/core/fxcrt/css/cfx_csssyntaxparser.cpp
index b557bf090b..30352a5a20 100644
--- a/core/fxcrt/css/cfx_csssyntaxparser.cpp
+++ b/core/fxcrt/css/cfx_csssyntaxparser.cpp
@@ -12,6 +12,7 @@
 #include "core/fxcrt/css/cfx_cssdeclaration.h"
 #include "core/fxcrt/fx_codepage.h"
 #include "core/fxcrt/fx_extension.h"
+#include "core/fxcrt/fx_fallthrough.h"
 #include "third_party/base/logging.h"
 
 namespace {
@@ -73,6 +74,7 @@ CFX_CSSSyntaxStatus CFX_CSSSyntaxParser::DoSyntaxParse() {
                 SwitchMode(CFX_CSSSyntaxMode::Comment);
                 break;
               }
+              FX_FALLTHROUGH;
             default:
               if (wch <= ' ') {
                 m_TextPlane.MoveNext();
@@ -109,6 +111,7 @@ CFX_CSSSyntaxStatus CFX_CSSSyntaxParser::DoSyntaxParse() {
                   return CFX_CSSSyntaxStatus::Selector;
                 break;
               }
+              FX_FALLTHROUGH;
             default:
               AppendChar(wch);
               break;
@@ -133,6 +136,7 @@ CFX_CSSSyntaxStatus CFX_CSSSyntaxParser::DoSyntaxParse() {
                   return CFX_CSSSyntaxStatus::PropertyName;
                 break;
               }
+              FX_FALLTHROUGH;
             default:
               AppendChar(wch);
               break;
@@ -142,6 +146,7 @@ CFX_CSSSyntaxStatus CFX_CSSSyntaxParser::DoSyntaxParse() {
           switch (wch) {
             case ';':
               m_TextPlane.MoveNext();
+              FX_FALLTHROUGH;
             case '}':
               SwitchMode(CFX_CSSSyntaxMode::PropertyName);
               return CFX_CSSSyntaxStatus::PropertyValue;
@@ -151,6 +156,7 @@ CFX_CSSSyntaxStatus CFX_CSSSyntaxParser::DoSyntaxParse() {
                   return CFX_CSSSyntaxStatus::PropertyValue;
                 break;
               }
+              FX_FALLTHROUGH;
             default:
               AppendChar(wch);
               break;
-- 
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