extensions: Add out-of-line copy ctors for complex classes.

This patch adds out of line copy constructors for classes that our
clang-plugin considers heavy. This is an effort to enable copy
constructor checks by default.

BUG=436357
R=reillyg@chromium.org, dcheng@chromium.org, thakis@chromium.org

Review URL: https://codereview.chromium.org/1724293002

Cr-Commit-Position: refs/heads/master@{#378054}

4 files changed, 8 insertions, 0 deletions

diff --git a/extensions/browser/guest_view/web_view/web_view_permission_helper.cc b/extensions/browser/guest_view/web_view/web_view_permission_helper.cc
index b0b140e..822f131 100644
--- a/extensions/browser/guest_view/web_view/web_view_permission_helper.cc
+++ b/extensions/browser/guest_view/web_view/web_view_permission_helper.cc
@@ -403,6 +403,9 @@ WebViewPermissionHelper::PermissionResponseInfo::PermissionResponseInfo(
       allowed_by_default(allowed_by_default) {
 }
 
+WebViewPermissionHelper::PermissionResponseInfo::PermissionResponseInfo(
+    const PermissionResponseInfo& other) = default;
+
 WebViewPermissionHelper::PermissionResponseInfo::~PermissionResponseInfo() {
 }
 
diff --git a/extensions/browser/guest_view/web_view/web_view_permission_helper.h b/extensions/browser/guest_view/web_view/web_view_permission_helper.h
index 8383665..f5d037d 100644
--- a/extensions/browser/guest_view/web_view/web_view_permission_helper.h
+++ b/extensions/browser/guest_view/web_view/web_view_permission_helper.h
@@ -43,6 +43,7 @@ class WebViewPermissionHelper
     PermissionResponseInfo(const PermissionResponseCallback& callback,
                            WebViewPermissionType permission_type,
                            bool allowed_by_default);
+    PermissionResponseInfo(const PermissionResponseInfo& other);
     ~PermissionResponseInfo();
   };
 
diff --git a/extensions/browser/guest_view/web_view/web_view_renderer_state.cc b/extensions/browser/guest_view/web_view/web_view_renderer_state.cc
index 8e9e26d..c95fac9 100644
--- a/extensions/browser/guest_view/web_view/web_view_renderer_state.cc
+++ b/extensions/browser/guest_view/web_view/web_view_renderer_state.cc
@@ -12,6 +12,9 @@ namespace extensions {
 WebViewRendererState::WebViewInfo::WebViewInfo() {
 }
 
+WebViewRendererState::WebViewInfo::WebViewInfo(const WebViewInfo& other) =
+    default;
+
 WebViewRendererState::WebViewInfo::~WebViewInfo() {
 }
 
diff --git a/extensions/browser/guest_view/web_view/web_view_renderer_state.h b/extensions/browser/guest_view/web_view/web_view_renderer_state.h
index f5b18f5..c1c9242 100644
--- a/extensions/browser/guest_view/web_view/web_view_renderer_state.h
+++ b/extensions/browser/guest_view/web_view/web_view_renderer_state.h
@@ -36,6 +36,7 @@ class WebViewRendererState {
     std::set<int> content_script_ids;
 
     WebViewInfo();
+    WebViewInfo(const WebViewInfo& other);
     ~WebViewInfo();
   };