Show alert failure for reloading unpacked extensions with bad manifest

chrome/browser/extensions/extension_error_reporter.cc

Index: chrome/browser/extensions/extension_error_reporter.cc
diff --git a/chrome/browser/extensions/extension_error_reporter.cc b/chrome/browser/extensions/extension_error_reporter.cc
index 837402bea19937013fae60b73f8da0d825aefec4..66a1030a2fe4fd1f545f804772d94e8e3f471b07 100644
--- a/chrome/browser/extensions/extension_error_reporter.cc
+++ b/chrome/browser/extensions/extension_error_reporter.cc
@@ -3,6 +3,7 @@
 // found in the LICENSE file.
 
 #include "chrome/browser/extensions/extension_error_reporter.h"
+#include "chrome/browser/extensions/extension_error_reporter_observer.h"
 
 #include "build/build_config.h"
 
@@ -54,11 +55,14 @@ void ExtensionErrorReporter::ReportLoadError(
       base::StringPrintf("Could not load extension from '%s'. %s",
                          path_str.c_str(),
                          error.c_str()));
-  ReportError(message, be_noisy);
+  // ReportError(message, be_noisy);
+  ReportError(message, false);
+  TriggerOnLoadFailure(extension_path, error);
 }
 
 void ExtensionErrorReporter::ReportError(const base::string16& message,
                                          bool be_noisy) {
+  DLOG(ERROR) << "----ReportError";
   // NOTE: There won't be a ui_loop_ in the unit test environment.
   if (ui_loop_) {
     CHECK(base::MessageLoop::current() == ui_loop_)
@@ -86,3 +90,22 @@ const std::vector<base::string16>* ExtensionErrorReporter::GetErrors() {
 void ExtensionErrorReporter::ClearErrors() {
   errors_.clear();
 }
+
+void ExtensionErrorReporter::AddObserver(
+    ExtensionErrorReporterObserver* observer) {
+  observers_.AddObserver(observer);
+}
+
+void ExtensionErrorReporter::RemoveObserver(
+    ExtensionErrorReporterObserver* observer) {
+  observers_.RemoveObserver(observer);
+}
+
+void ExtensionErrorReporter::TriggerOnLoadFailure(
+    const base::FilePath& extension_path,
+    const std::string& error) {
+  DLOG(ERROR) << "---TriggerOnLoadFailure";
+  FOR_EACH_OBSERVER(ExtensionErrorReporterObserver,
+                    observers_,
+                    OnLoadFailure(extension_path, error));
+}