Coverity: Initialize member variables.

CID=1631,9315,9316,9447,10912,13053,13396,13397,13449
BUG=none
TEST=none

Review URL: http://codereview.chromium.org/3934001

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@63265 0039d316-1c4b-4281-b951-d872f2087c98

10 files changed, 48 insertions, 24 deletions

diff --git a/chrome/browser/gtk/dialogs_gtk.cc b/chrome/browser/gtk/dialogs_gtk.cc
index d365360..bd0c8b6 100644
--- a/chrome/browser/gtk/dialogs_gtk.cc
+++ b/chrome/browser/gtk/dialogs_gtk.cc
@@ -158,7 +158,9 @@ SelectFileDialog* SelectFileDialog::Create(Listener* listener) {
 }
 
 SelectFileDialogImpl::SelectFileDialogImpl(Listener* listener)
-    : listener_(listener) {
+    : listener_(listener),
+      file_type_index_(0),
+      preview_(NULL) {
   if (!last_saved_path_) {
     last_saved_path_ = new FilePath();
     last_opened_path_ = new FilePath();
diff --git a/chrome/browser/gtk/notifications/balloon_view_host_gtk.cc b/chrome/browser/gtk/notifications/balloon_view_host_gtk.cc
index 3a3afee..4bd7482 100644
--- a/chrome/browser/gtk/notifications/balloon_view_host_gtk.cc
+++ b/chrome/browser/gtk/notifications/balloon_view_host_gtk.cc
@@ -10,7 +10,8 @@
 #include "chrome/browser/renderer_host/render_widget_host_view_gtk.h"
 
 BalloonViewHost::BalloonViewHost(Balloon* balloon)
-    : BalloonHost(balloon) {
+    : BalloonHost(balloon),
+      render_widget_host_view_(NULL) {
 }
 
 void BalloonViewHost::UpdateActualSize(const gfx::Size& new_size) {
diff --git a/chrome/browser/login_prompt_gtk.cc b/chrome/browser/login_prompt_gtk.cc
index b238376..77dab23 100644
--- a/chrome/browser/login_prompt_gtk.cc
+++ b/chrome/browser/login_prompt_gtk.cc
@@ -36,7 +36,10 @@ class LoginHandlerGtk : public LoginHandler,
                         public ConstrainedWindowGtkDelegate {
  public:
   LoginHandlerGtk(net::AuthChallengeInfo* auth_info, URLRequest* request)
-      : LoginHandler(auth_info, request) {
+      : LoginHandler(auth_info, request),
+        username_entry_(NULL),
+        password_entry_(NULL),
+        ok_(NULL) {
   }
 
   virtual ~LoginHandlerGtk() {
diff --git a/chrome/browser/zygote_host_linux.cc b/chrome/browser/zygote_host_linux.cc
index d88c9be..5536eaf 100644
--- a/chrome/browser/zygote_host_linux.cc
+++ b/chrome/browser/zygote_host_linux.cc
@@ -53,10 +53,12 @@ static void SaveSUIDUnsafeEnvironmentVariables() {
 }
 
 ZygoteHost::ZygoteHost()
-    : pid_(-1),
+    : control_fd_(-1),
+      pid_(-1),
       init_(false),
       using_suid_sandbox_(false),
-      have_read_sandbox_status_word_(false) {
+      have_read_sandbox_status_word_(false),
+      sandbox_status_(0) {
 }
 
 ZygoteHost::~ZygoteHost() {
diff --git a/chrome/common/extensions/extension.cc b/chrome/common/extensions/extension.cc
index f86a910..fbb262f 100644
--- a/chrome/common/extensions/extension.cc
+++ b/chrome/common/extensions/extension.cc
@@ -254,6 +254,7 @@ const char Extension::kOldUnlimitedStoragePermission[] = "unlimited_storage";
 
 Extension::StaticData::StaticData()
     : incognito_split_mode(false),
+      location(INVALID),
       converted_from_user_script(false),
       is_theme(false),
       is_app(false),
diff --git a/chrome/common/plugin_messages.cc b/chrome/common/plugin_messages.cc
index aeb3905..e152728 100644
--- a/chrome/common/plugin_messages.cc
+++ b/chrome/common/plugin_messages.cc
@@ -57,10 +57,13 @@ NPVariant_Param::~NPVariant_Param() {
 }
 
 PluginMsg_UpdateGeometry_Param::PluginMsg_UpdateGeometry_Param()
-    : transparent(false)
-#if defined(OS_MACOSX)
-    , ack_key(-1)
-#endif
+    : transparent(false),
+#if !defined(OS_MACOSX)
+      windowless_buffer(NULL),
+      background_buffer(NULL)
+#else
+      ack_key(-1)
+#endif  // !defined(OS_MACOSX)
 {
 }
 
diff --git a/chrome/common/plugin_messages.h b/chrome/common/plugin_messages.h
index 638462f..86df200 100644
--- a/chrome/common/plugin_messages.h
+++ b/chrome/common/plugin_messages.h
@@ -111,9 +111,9 @@ struct PluginMsg_UpdateGeometry_Param {
 
   gfx::Rect window_rect;
   gfx::Rect clip_rect;
+  bool transparent;
   TransportDIB::Handle windowless_buffer;
   TransportDIB::Handle background_buffer;
-  bool transparent;
 
 #if defined(OS_MACOSX)
   // This field contains a key that the plug-in process is expected to return
diff --git a/chrome/default_plugin/plugin_impl_gtk.cc b/chrome/default_plugin/plugin_impl_gtk.cc
index 7179858..ae7dfb2 100644
--- a/chrome/default_plugin/plugin_impl_gtk.cc
+++ b/chrome/default_plugin/plugin_impl_gtk.cc
@@ -20,7 +20,10 @@
 // implemented.
 
 PluginInstallerImpl::PluginInstallerImpl(int16 mode)
-  : container_(NULL) {
+  : instance_(NULL),
+    plugin_install_stream_(NULL),
+    plugin_installer_state_(PluginInstallerStateUndefined),
+    container_(NULL) {
 }
 
 PluginInstallerImpl::~PluginInstallerImpl() {
diff --git a/chrome/service/cloud_print/print_system_cups.cc b/chrome/service/cloud_print/print_system_cups.cc
index d4d5a9a..b8a7378 100644
--- a/chrome/service/cloud_print/print_system_cups.cc
+++ b/chrome/service/cloud_print/print_system_cups.cc
@@ -165,7 +165,9 @@ class PrintSystemCUPS : public PrintSystem {
    public:
      explicit PrinterWatcherCUPS(PrintSystemCUPS* print_system,
                                  const std::string& printer_name)
-         : printer_name_(printer_name), print_system_(print_system) {
+         : printer_name_(printer_name),
+           delegate_(NULL),
+           print_system_(print_system) {
      }
 
     // PrintSystem::PrinterWatcher interface
diff --git a/chrome/test/automation/autocomplete_edit_proxy.h b/chrome/test/automation/autocomplete_edit_proxy.h
index cfcf291..d9af03d 100644
--- a/chrome/test/automation/autocomplete_edit_proxy.h
+++ b/chrome/test/automation/autocomplete_edit_proxy.h
@@ -22,19 +22,26 @@
 // autocomplete provider without the hassle of serializing it.
 struct AutocompleteMatchData {
  public:
-  AutocompleteMatchData() {}
+  AutocompleteMatchData()
+      : relevance(0),
+        deletable(false),
+        inline_autocomplete_offset(0),
+        is_history_what_you_typed_match(false),
+        starred(false) {
+  }
+
   explicit AutocompleteMatchData(const AutocompleteMatch& match)
-    : provider_name(match.provider->name()),
-      relevance(match.relevance),
-      deletable(match.deletable),
-      fill_into_edit(match.fill_into_edit),
-      inline_autocomplete_offset(match.inline_autocomplete_offset),
-      destination_url(match.destination_url),
-      contents(match.contents),
-      description(match.description),
-      is_history_what_you_typed_match(match.is_history_what_you_typed_match),
-      type(AutocompleteMatch::TypeToString(match.type)),
-      starred(match.starred) {
+      : provider_name(match.provider->name()),
+        relevance(match.relevance),
+        deletable(match.deletable),
+        fill_into_edit(match.fill_into_edit),
+        inline_autocomplete_offset(match.inline_autocomplete_offset),
+        destination_url(match.destination_url),
+        contents(match.contents),
+        description(match.description),
+        is_history_what_you_typed_match(match.is_history_what_you_typed_match),
+        type(AutocompleteMatch::TypeToString(match.type)),
+        starred(match.starred) {
   }
 
   std::string provider_name;