bcarrella
/
cef
mirror of https://bitbucket.org/chromiumembedded/cef
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
cef/patch/patches/content_2015.patch

483 lines
24 KiB
Diff
Raw Blame History

diff --git chrome/browser/download/download_target_determiner.cc chrome/browser/download/download_target_determiner.cc
index 9f7c7dd00536..f524b27feedf 100644
--- chrome/browser/download/download_target_determiner.cc
+++ chrome/browser/download/download_target_determiner.cc
@@ -571,8 +571,8 @@ void IsHandledBySafePlugin(content::ResourceContext* resource_context,
content::PluginService* plugin_service =
content::PluginService::GetInstance();
bool plugin_found = plugin_service->GetPluginInfo(
- -1, -1, resource_context, url, url::Origin(), mime_type, false, &is_stale,
- &plugin_info, &actual_mime_type);
+ -1, -1, resource_context, url, true, url::Origin(), mime_type, false,
+ &is_stale, &plugin_info, &actual_mime_type);
if (is_stale && stale_plugin_action == RETRY_IF_STALE_PLUGIN_LIST) {
// The GetPlugins call causes the plugin list to be refreshed. Once that's
// done we can retry the GetPluginInfo call. We break out of this cycle
diff --git chrome/browser/plugins/chrome_plugin_service_filter.cc chrome/browser/plugins/chrome_plugin_service_filter.cc
index 3c2de25de6df..5caf4a3aa510 100644
--- chrome/browser/plugins/chrome_plugin_service_filter.cc
+++ chrome/browser/plugins/chrome_plugin_service_filter.cc
@@ -168,6 +168,7 @@ bool ChromePluginServiceFilter::IsPluginAvailable(
int render_frame_id,
const void* context,
const GURL& plugin_content_url,
+ bool is_main_frame,
const url::Origin& main_frame_origin,
content::WebPluginInfo* plugin) {
base::AutoLock auto_lock(lock_);
diff --git chrome/browser/plugins/chrome_plugin_service_filter.h chrome/browser/plugins/chrome_plugin_service_filter.h
index c707c8773a74..20bdf74abf01 100644
--- chrome/browser/plugins/chrome_plugin_service_filter.h
+++ chrome/browser/plugins/chrome_plugin_service_filter.h
@@ -65,6 +65,7 @@ class ChromePluginServiceFilter : public content::PluginServiceFilter,
int render_frame_id,
const void* context,
const GURL& plugin_content_url,
+ bool is_main_frame,
const url::Origin& main_frame_origin,
content::WebPluginInfo* plugin) override;
diff --git chrome/browser/plugins/pdf_iframe_navigation_throttle.cc chrome/browser/plugins/pdf_iframe_navigation_throttle.cc
index 1b4fd2b4149b..98498db23824 100644
--- chrome/browser/plugins/pdf_iframe_navigation_throttle.cc
+++ chrome/browser/plugins/pdf_iframe_navigation_throttle.cc
@@ -56,7 +56,7 @@ PDFIFrameNavigationThrottle::MaybeCreateThrottleFor(
content::ResourceContext* resource_context =
handle->GetWebContents()->GetBrowserContext()->GetResourceContext();
if (filter->IsPluginAvailable(process_id, routing_id, resource_context,
- handle->GetURL(), url::Origin(),
+ handle->GetURL(), false, url::Origin(),
&pdf_plugin_info)) {
return nullptr;
}
diff --git chrome/browser/ui/cocoa/drag_util.mm chrome/browser/ui/cocoa/drag_util.mm
index 569e6112d86b..41599944688a 100644
--- chrome/browser/ui/cocoa/drag_util.mm
+++ chrome/browser/ui/cocoa/drag_util.mm
@@ -51,7 +51,7 @@ BOOL IsSupportedFileURL(Profile* profile, const GURL& url) {
return PluginService::GetInstance()->GetPluginInfo(
-1, // process ID
MSG_ROUTING_NONE, // routing ID
- profile->GetResourceContext(), url, url::Origin(), mime_type,
+ profile->GetResourceContext(), url, true, url::Origin(), mime_type,
allow_wildcard, NULL, &plugin, NULL);
}
diff --git chrome/browser/ui/views/frame/browser_root_view.cc chrome/browser/ui/views/frame/browser_root_view.cc
index d4d56c7c6a96..1ec4de7d5fd3 100644
--- chrome/browser/ui/views/frame/browser_root_view.cc
+++ chrome/browser/ui/views/frame/browser_root_view.cc
@@ -66,7 +66,7 @@ void OnFindURLMimeType(const GURL& url,
content::PluginService::GetInstance()->GetPluginInfo(
-1, // process ID
MSG_ROUTING_NONE, // routing ID
- profile->GetResourceContext(), url, url::Origin(), mime_type,
+ profile->GetResourceContext(), url, true, url::Origin(), mime_type,
false, nullptr, &plugin, nullptr));
}
diff --git content/browser/frame_host/navigation_handle_impl.cc content/browser/frame_host/navigation_handle_impl.cc
index 72e60fdbe27c..8906cc6a598a 100644
--- content/browser/frame_host/navigation_handle_impl.cc
+++ content/browser/frame_host/navigation_handle_impl.cc
@@ -401,12 +401,6 @@ net::Error NavigationHandleImpl::GetNetErrorCode() {
}
RenderFrameHostImpl* NavigationHandleImpl::GetRenderFrameHost() {
- // Only allow the RenderFrameHost to be retrieved once it has been set for
- // this navigation. This will happens either at WillProcessResponse time for
- // regular navigations or at WillFailRequest time for error pages.
- CHECK_GE(state_, WILL_FAIL_REQUEST)
- << "This accessor should only be called after a RenderFrameHost has been "
- "picked for this navigation.";
static_assert(WILL_FAIL_REQUEST < WILL_PROCESS_RESPONSE,
"WillFailRequest state should come before WillProcessResponse");
return render_frame_host_;
diff --git content/browser/frame_host/render_frame_host_impl.cc content/browser/frame_host/render_frame_host_impl.cc
index 60b610202e7d..b14da4aba2f0 100644
--- content/browser/frame_host/render_frame_host_impl.cc
+++ content/browser/frame_host/render_frame_host_impl.cc
@@ -1671,6 +1671,7 @@ void RenderFrameHostImpl::OnDidFailProvisionalLoadWithError(
if (GetNavigationHandle()) {
GetNavigationHandle()->set_net_error_code(
static_cast<net::Error>(params.error_code));
+ GetNavigationHandle()->set_render_frame_host(this);
}
frame_tree_node_->navigator()->DidFailProvisionalLoadWithError(this, params);
@@ -4115,9 +4116,9 @@ void RenderFrameHostImpl::CommitNavigation(
// is used. Currently we have this here to make sure we have non-racy
// situation (https://crbug.com/849929).
DCHECK(base::FeatureList::IsEnabled(network::features::kNetworkService));
- auto* storage_partition = static_cast<StoragePartitionImpl*>(
+ auto* storage_partition =
BrowserContext::GetStoragePartition(
- GetSiteInstance()->GetBrowserContext(), GetSiteInstance()));
+ GetSiteInstance()->GetBrowserContext(), GetSiteInstance());
BrowserThread::PostTask(
BrowserThread::IO, FROM_HERE,
base::BindOnce(&PrefetchURLLoaderService::GetFactory,
@@ -4811,8 +4812,8 @@ bool RenderFrameHostImpl::CreateNetworkServiceDefaultFactoryInternal(
RenderFrameDevToolsAgentHost::WillCreateURLLoaderFactory(
this, false /* is_navigation */, false /* is_download */,
&default_factory_request);
- StoragePartitionImpl* storage_partition = static_cast<StoragePartitionImpl*>(
- BrowserContext::GetStoragePartition(context, GetSiteInstance()));
+ StoragePartition* storage_partition =
+ BrowserContext::GetStoragePartition(context, GetSiteInstance());
if (g_create_network_factory_callback_for_test.Get().is_null()) {
storage_partition->GetNetworkContext()->CreateURLLoaderFactory(
std::move(default_factory_request), std::move(params));
diff --git content/browser/frame_host/render_frame_message_filter.cc content/browser/frame_host/render_frame_message_filter.cc
index 2f32390f0b45..6324f0f738e8 100644
--- content/browser/frame_host/render_frame_message_filter.cc
+++ content/browser/frame_host/render_frame_message_filter.cc
@@ -629,6 +629,7 @@ void RenderFrameMessageFilter::GetCookies(int render_frame_id,
void RenderFrameMessageFilter::OnGetPluginInfo(
int render_frame_id,
const GURL& url,
+ bool is_main_frame,
const url::Origin& main_frame_origin,
const std::string& mime_type,
bool* found,
@@ -637,8 +638,8 @@ void RenderFrameMessageFilter::OnGetPluginInfo(
bool allow_wildcard = true;
*found = plugin_service_->GetPluginInfo(
render_process_id_, render_frame_id, resource_context_, url,
- main_frame_origin, mime_type, allow_wildcard, nullptr, info,
- actual_mime_type);
+ is_main_frame, main_frame_origin, mime_type, allow_wildcard, nullptr,
+ info, actual_mime_type);
}
void RenderFrameMessageFilter::OnOpenChannelToPepperPlugin(
diff --git content/browser/frame_host/render_frame_message_filter.h content/browser/frame_host/render_frame_message_filter.h
index 9716b2008062..362990246f97 100644
--- content/browser/frame_host/render_frame_message_filter.h
+++ content/browser/frame_host/render_frame_message_filter.h
@@ -144,6 +144,7 @@ class CONTENT_EXPORT RenderFrameMessageFilter
#if BUILDFLAG(ENABLE_PLUGINS)
void OnGetPluginInfo(int render_frame_id,
const GURL& url,
+ bool is_main_frame,
const url::Origin& main_frame_origin,
const std::string& mime_type,
bool* found,
diff --git content/browser/loader/mime_sniffing_resource_handler.cc content/browser/loader/mime_sniffing_resource_handler.cc
index 74707ef31289..3c1c964f0cb7 100644
--- content/browser/loader/mime_sniffing_resource_handler.cc
+++ content/browser/loader/mime_sniffing_resource_handler.cc
@@ -503,8 +503,8 @@ bool MimeSniffingResourceHandler::CheckForPluginHandler(
WebPluginInfo plugin;
bool has_plugin = plugin_service_->GetPluginInfo(
info->GetChildID(), info->GetRenderFrameID(), info->GetContext(),
- request()->url(), url::Origin(), response_->head.mime_type,
- allow_wildcard, &stale, &plugin, nullptr);
+ request()->url(), info->IsMainFrame(), url::Origin(),
+ response_->head.mime_type, allow_wildcard, &stale, &plugin, nullptr);
if (stale) {
// Refresh the plugins asynchronously.
diff --git content/browser/plugin_service_impl.cc content/browser/plugin_service_impl.cc
index 3a6480c71777..cf5c5c50507c 100644
--- content/browser/plugin_service_impl.cc
+++ content/browser/plugin_service_impl.cc
@@ -302,6 +302,7 @@ bool PluginServiceImpl::GetPluginInfo(int render_process_id,
int render_frame_id,
ResourceContext* context,
const GURL& url,
+ bool is_main_frame,
const url::Origin& main_frame_origin,
const std::string& mime_type,
bool allow_wildcard,
@@ -318,7 +319,8 @@ bool PluginServiceImpl::GetPluginInfo(int render_process_id,
for (size_t i = 0; i < plugins.size(); ++i) {
if (!filter_ ||
filter_->IsPluginAvailable(render_process_id, render_frame_id, context,
- url, main_frame_origin, &plugins[i])) {
+ url, is_main_frame, main_frame_origin,
+ &plugins[i])) {
*info = plugins[i];
if (actual_mime_type)
*actual_mime_type = mime_types[i];
diff --git content/browser/plugin_service_impl.h content/browser/plugin_service_impl.h
index cb19abcd26b8..12d66dd7db6e 100644
--- content/browser/plugin_service_impl.h
+++ content/browser/plugin_service_impl.h
@@ -57,6 +57,7 @@ class CONTENT_EXPORT PluginServiceImpl : public PluginService {
int render_frame_id,
ResourceContext* context,
const GURL& url,
+ bool is_main_frame,
const url::Origin& main_frame_origin,
const std::string& mime_type,
bool allow_wildcard,
diff --git content/browser/renderer_host/plugin_registry_impl.cc content/browser/renderer_host/plugin_registry_impl.cc
index ec071f3b89c1..bfd71fbbe18d 100644
--- content/browser/renderer_host/plugin_registry_impl.cc
+++ content/browser/renderer_host/plugin_registry_impl.cc
@@ -24,6 +24,7 @@ void PluginRegistryImpl::Bind(blink::mojom::PluginRegistryRequest request) {
}
void PluginRegistryImpl::GetPlugins(bool refresh,
+ bool is_main_frame,
const url::Origin& main_frame_origin,
GetPluginsCallback callback) {
auto* plugin_service = PluginServiceImpl::GetInstance();
@@ -45,17 +46,18 @@ void PluginRegistryImpl::GetPlugins(bool refresh,
plugin_service->GetPlugins(base::BindOnce(
&PluginRegistryImpl::GetPluginsComplete, weak_factory_.GetWeakPtr(),
- main_frame_origin, std::move(callback)));
+ is_main_frame, main_frame_origin, std::move(callback)));
}
void PluginRegistryImpl::GetPluginsComplete(
+ bool is_main_frame,
const url::Origin& main_frame_origin,
GetPluginsCallback callback,
const std::vector<WebPluginInfo>& all_plugins) {
PluginServiceFilter* filter = PluginServiceImpl::GetInstance()->GetFilter();
std::vector<blink::mojom::PluginInfoPtr> plugins;
- const int child_process_id = -1;
+ const int child_process_id = render_process_id_;
const int routing_id = MSG_ROUTING_NONE;
// In this loop, copy the WebPluginInfo (and do not use a reference) because
// the filter might mutate it.
@@ -64,7 +66,7 @@ void PluginRegistryImpl::GetPluginsComplete(
if (!filter ||
filter->IsPluginAvailable(child_process_id, routing_id,
resource_context_, main_frame_origin.GetURL(),
- main_frame_origin, &plugin)) {
+ is_main_frame, main_frame_origin, &plugin)) {
auto plugin_blink = blink::mojom::PluginInfo::New();
plugin_blink->name = plugin.name;
plugin_blink->description = plugin.desc;
diff --git content/browser/renderer_host/plugin_registry_impl.h content/browser/renderer_host/plugin_registry_impl.h
index 3009401dac6b..b4c5a9e2db50 100644
--- content/browser/renderer_host/plugin_registry_impl.h
+++ content/browser/renderer_host/plugin_registry_impl.h
@@ -24,17 +24,24 @@ class PluginRegistryImpl : public blink::mojom::PluginRegistry {
// blink::mojom::PluginRegistry
void GetPlugins(bool refresh,
+ bool is_main_frame,
const url::Origin& main_frame_origin,
GetPluginsCallback callback) override;
+ void set_render_process_id(int render_process_id) {
+ render_process_id_ = render_process_id;
+ }
+
private:
- void GetPluginsComplete(const url::Origin& main_frame_origin,
+ void GetPluginsComplete(bool is_main_frame,
+ const url::Origin& main_frame_origin,
GetPluginsCallback callback,
const std::vector<WebPluginInfo>& all_plugins);
ResourceContext* const resource_context_;
mojo::BindingSet<PluginRegistry> bindings_;
base::TimeTicks last_plugin_refresh_time_;
+ int render_process_id_ = -1;
base::WeakPtrFactory<PluginRegistryImpl> weak_factory_;
};
diff --git content/common/frame_messages.h content/common/frame_messages.h
index c42a88101a49..ddfc56a05f4f 100644
--- content/common/frame_messages.h
+++ content/common/frame_messages.h
@@ -1366,9 +1366,10 @@ IPC_MESSAGE_ROUTED1(FrameHostMsg_PepperStopsPlayback,
// type. If there is no matching plugin, |found| is false.
// |actual_mime_type| is the actual mime type supported by the
// found plugin.
-IPC_SYNC_MESSAGE_CONTROL4_3(FrameHostMsg_GetPluginInfo,
+IPC_SYNC_MESSAGE_CONTROL5_3(FrameHostMsg_GetPluginInfo,
int /* render_frame_id */,
GURL /* url */,
+ bool /* is_main_frame */,
url::Origin /* main_frame_origin */,
std::string /* mime_type */,
bool /* found */,
diff --git content/public/browser/plugin_service.h content/public/browser/plugin_service.h
index aed3085c7794..3b31542094d4 100644
--- content/public/browser/plugin_service.h
+++ content/public/browser/plugin_service.h
@@ -73,6 +73,7 @@ class CONTENT_EXPORT PluginService {
int render_frame_id,
ResourceContext* context,
const GURL& url,
+ bool is_main_frame,
const url::Origin& main_frame_origin,
const std::string& mime_type,
bool allow_wildcard,
diff --git content/public/browser/plugin_service_filter.h content/public/browser/plugin_service_filter.h
index 3b610b1f554e..7c439e060779 100644
--- content/public/browser/plugin_service_filter.h
+++ content/public/browser/plugin_service_filter.h
@@ -33,6 +33,7 @@ class PluginServiceFilter {
int render_frame_id,
const void* context,
const GURL& url,
+ bool is_main_frame,
const url::Origin& main_frame_origin,
WebPluginInfo* plugin) = 0;
diff --git content/public/renderer/content_renderer_client.h content/public/renderer/content_renderer_client.h
index f1c9cc5997cb..f901f8354251 100644
--- content/public/renderer/content_renderer_client.h
+++ content/public/renderer/content_renderer_client.h
@@ -75,6 +75,9 @@ class CONTENT_EXPORT ContentRendererClient {
// Notifies us that the RenderThread has been created.
virtual void RenderThreadStarted() {}
+ // Notifies that the RenderThread can now send sync IPC messages.
+ virtual void RenderThreadConnected() {}
+
// Notifies that a new RenderFrame has been created.
virtual void RenderFrameCreated(RenderFrame* render_frame) {}
@@ -347,6 +350,10 @@ class CONTENT_EXPORT ContentRendererClient {
// This method may invalidate the frame.
virtual void RunScriptsAtDocumentIdle(RenderFrame* render_frame) {}
+ // Notifies that a DevTools agent has attached or detached.
+ virtual void DevToolsAgentAttached() {}
+ virtual void DevToolsAgentDetached() {}
+
// Allows subclasses to enable some runtime features before Blink has
// started.
virtual void SetRuntimeFeaturesDefaultsBeforeBlinkInitialization() {}
diff --git content/public/renderer/render_frame_observer.h content/public/renderer/render_frame_observer.h
index 88efca34d574..565f24148f7b 100644
--- content/public/renderer/render_frame_observer.h
+++ content/public/renderer/render_frame_observer.h
@@ -149,6 +149,9 @@ class CONTENT_EXPORT RenderFrameObserver : public IPC::Listener,
virtual void DidReceiveTransferSizeUpdate(int resource_id,
int received_data_length) {}
+ // Called when this frame gains focus.
+ virtual void FrameFocused() {}
+
// Called when the focused node has changed to |node|.
virtual void FocusedNodeChanged(const blink::WebNode& node) {}
diff --git content/renderer/render_frame_impl.cc content/renderer/render_frame_impl.cc
index 81bd5faff7f4..f3bbf5f124de 100644
--- content/renderer/render_frame_impl.cc
+++ content/renderer/render_frame_impl.cc
@@ -3577,7 +3577,8 @@ blink::WebPlugin* RenderFrameImpl::CreatePlugin(
std::string mime_type;
bool found = false;
Send(new FrameHostMsg_GetPluginInfo(
- routing_id_, params.url, frame_->Top()->GetSecurityOrigin(),
+ routing_id_, params.url, frame_->Parent() == nullptr,
+ frame_->Top()->GetSecurityOrigin(),
params.mime_type.Utf8(), &found, &info, &mime_type));
if (!found)
return nullptr;
@@ -3948,6 +3949,8 @@ void RenderFrameImpl::FrameDetached(DetachType type) {
void RenderFrameImpl::FrameFocused() {
Send(new FrameHostMsg_FrameFocused(routing_id_));
+ for (auto& observer : observers_)
+ observer.FrameFocused();
}
void RenderFrameImpl::WillCommitProvisionalLoad() {
diff --git content/renderer/render_thread_impl.cc content/renderer/render_thread_impl.cc
index e0208d440f55..77ea92adb54d 100644
--- content/renderer/render_thread_impl.cc
+++ content/renderer/render_thread_impl.cc
@@ -829,6 +829,8 @@ void RenderThreadImpl::Init() {
StartServiceManagerConnection();
+ GetContentClient()->renderer()->RenderThreadConnected();
+
GetAssociatedInterfaceRegistry()->AddInterface(
base::Bind(&RenderThreadImpl::OnRendererInterfaceRequest,
base::Unretained(this)));
diff --git content/renderer/renderer_blink_platform_impl.cc content/renderer/renderer_blink_platform_impl.cc
index 8d7631fb756f..5239dde4a1c9 100644
--- content/renderer/renderer_blink_platform_impl.cc
+++ content/renderer/renderer_blink_platform_impl.cc
@@ -1192,6 +1192,14 @@ void RendererBlinkPlatformImpl::RequestPurgeMemory() {
base::MemoryCoordinatorClientRegistry::GetInstance()->PurgeMemory();
}
+void RendererBlinkPlatformImpl::DevToolsAgentAttached() {
+ GetContentClient()->renderer()->DevToolsAgentAttached();
+}
+
+void RendererBlinkPlatformImpl::DevToolsAgentDetached() {
+ GetContentClient()->renderer()->DevToolsAgentDetached();
+}
+
void RendererBlinkPlatformImpl::InitializeWebDatabaseHostIfNeeded() {
if (!web_database_host_) {
web_database_host_ = blink::mojom::ThreadSafeWebDatabaseHostPtr::Create(
diff --git content/renderer/renderer_blink_platform_impl.h content/renderer/renderer_blink_platform_impl.h
index b3bde113adbd..cf4108f21cf8 100644
--- content/renderer/renderer_blink_platform_impl.h
+++ content/renderer/renderer_blink_platform_impl.h
@@ -233,6 +233,9 @@ class CONTENT_EXPORT RendererBlinkPlatformImpl : public BlinkPlatformImpl {
mojo::ScopedDataPipeConsumerHandle handle) override;
void RequestPurgeMemory() override;
+ void DevToolsAgentAttached() override;
+ void DevToolsAgentDetached() override;
+
// Returns non-null.
// It is invalid to call this in an incomplete env where
// RenderThreadImpl::current() returns nullptr (e.g. in some tests).
diff --git content/shell/browser/shell_plugin_service_filter.cc content/shell/browser/shell_plugin_service_filter.cc
index 3a48c59b7e3e..d10ef64adbba 100644
--- content/shell/browser/shell_plugin_service_filter.cc
+++ content/shell/browser/shell_plugin_service_filter.cc
@@ -18,6 +18,7 @@ bool ShellPluginServiceFilter::IsPluginAvailable(
int render_frame_id,
const void* context,
const GURL& url,
+ bool is_main_frame,
const url::Origin& main_frame_origin,
WebPluginInfo* plugin) {
return plugin->name == base::ASCIIToUTF16("Blink Test Plugin") ||
diff --git content/shell/browser/shell_plugin_service_filter.h content/shell/browser/shell_plugin_service_filter.h
index 7767a620a9fd..8a95377f5f3b 100644
--- content/shell/browser/shell_plugin_service_filter.h
+++ content/shell/browser/shell_plugin_service_filter.h
@@ -21,6 +21,7 @@ class ShellPluginServiceFilter : public PluginServiceFilter {
int render_frame_id,
const void* context,
const GURL& url,
+ bool is_main_frame,
const url::Origin& main_frame_origin,
WebPluginInfo* plugin) override;
diff --git content/test/fake_plugin_service.cc content/test/fake_plugin_service.cc
index 6500af1d859f..0d078a4a4281 100644
--- content/test/fake_plugin_service.cc
+++ content/test/fake_plugin_service.cc
@@ -29,6 +29,7 @@ bool FakePluginService::GetPluginInfo(int render_process_id,
int render_frame_id,
ResourceContext* context,
const GURL& url,
+ bool is_main_frame,
const url::Origin& main_frame_origin,
const std::string& mime_type,
bool allow_wildcard,
diff --git content/test/fake_plugin_service.h content/test/fake_plugin_service.h
index 205dfc39dfa7..ec250828b0ba 100644
--- content/test/fake_plugin_service.h
+++ content/test/fake_plugin_service.h
@@ -30,6 +30,7 @@ class FakePluginService : public PluginService {
int render_frame_id,
ResourceContext* context,
const GURL& url,
+ bool is_main_frame,
const url::Origin& main_frame_origin,
const std::string& mime_type,
bool allow_wildcard,
Reference in New Issue View Git Blame Copy Permalink