PlzNavigate & CSP. Use the SourceLocation in violation reports.

third_party/WebKit/Source/web/WebLocalFrameImpl.cpp

Index: third_party/WebKit/Source/web/WebLocalFrameImpl.cpp
diff --git a/third_party/WebKit/Source/web/WebLocalFrameImpl.cpp b/third_party/WebKit/Source/web/WebLocalFrameImpl.cpp
index 123b53e93dd58fb59dac7e479c8f5afbbc059afe..81ec559b652957a22d358c0ddeb0f343c1bfb9d1 100644
--- a/third_party/WebKit/Source/web/WebLocalFrameImpl.cpp
+++ b/third_party/WebKit/Source/web/WebLocalFrameImpl.cpp
@@ -2086,6 +2086,15 @@ bool WebLocalFrameImpl::maybeRenderFallbackContent(
 // is infringed.
 void WebLocalFrameImpl::reportContentSecurityPolicyViolation(
     const blink::WebContentSecurityPolicyViolation& violation) {
+  addMessageToConsole(blink::WebConsoleMessage(
+      WebConsoleMessage::LevelError, violation.consoleMessage,
+      violation.sourceLocation.url, violation.sourceLocation.lineNumber,
+      violation.sourceLocation.columnNumber));
+
+  std::unique_ptr<SourceLocation> sourceLocation = SourceLocation::create(
+      violation.sourceLocation.url, violation.sourceLocation.lineNumber,
+      violation.sourceLocation.columnNumber, nullptr);
+
   DCHECK(frame() && frame()->document());
   Document* document = frame()->document();
   Vector<String> reportEndpoints;
@@ -2101,12 +2110,9 @@ void WebLocalFrameImpl::reportContentSecurityPolicyViolation(
       violation.header,                  /* header */
       static_cast<ContentSecurityPolicyHeaderType>(violation.disposition),
       ContentSecurityPolicy::ViolationType::URLViolation, /* ViolationType */
-      nullptr,                                            /* LocalFrame */
+      std::move(sourceLocation), nullptr,                 /* LocalFrame */
       violation.afterRedirect ? RedirectStatus::FollowedRedirect
                               : RedirectStatus::NoRedirect,
-      // TODO(arthursonzogni, clamy) Provide the context line number here.
-      // See http://crbug.com/690946
-      0,        /* contextLine */
       nullptr); /* Element */
 }