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decide early on render initiated window creations

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This commit is contained in:
deepak1556 2016-03-31 06:28:23 +05:30
parent 7016fbe258
commit e0fe478ae7
6 changed files with 132 additions and 23 deletions
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48
atom/browser/api/atom_api_app.cc
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@ -27,6 +27,7 @@
#include "base/path_service.h"
#include "brightray/browser/brightray_paths.h"
#include "chrome/common/chrome_paths.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/browser/client_certificate_delegate.h"
#include "content/public/browser/gpu_data_manager.h"
#include "content/public/browser/render_frame_host.h"
@ -275,6 +276,53 @@ void App::SelectClientCertificate(
cert_request_info->client_certs[0].get());
}
bool App::CanCreateWindow(const GURL& opener_url,
const GURL& opener_top_level_frame_url,
const GURL& source_origin,
WindowContainerType container_type,
const std::string& frame_name,
const GURL& target_url,
const content::Referrer& referrer,
WindowOpenDisposition disposition,
const blink::WebWindowFeatures& features,
bool user_gesture,
bool opener_suppressed,
content::ResourceContext* context,
int render_process_id,
int opener_render_view_id,
int opener_render_frame_id,
bool* no_javascript_access) {
DCHECK_CURRENTLY_ON(content::BrowserThread::IO);
content::BrowserThread::PostTask(content::BrowserThread::UI, FROM_HERE,
base::Bind(&App::OnCreateWindow,
base::Unretained(this),
target_url,
frame_name,
disposition,
render_process_id,
opener_render_frame_id));
return false;
}
void App::OnCreateWindow(const GURL& target_url,
const std::string& frame_name,
WindowOpenDisposition disposition,
int render_process_id,
int render_frame_id) {
v8::Locker locker(isolate());
v8::HandleScope handle_scope(isolate());
content::RenderFrameHost* rfh =
content::RenderFrameHost::FromID(render_process_id, render_frame_id);
content::WebContents* web_contents =
content::WebContents::FromRenderFrameHost(rfh);
if (web_contents) {
auto api_web_contents = WebContents::CreateFrom(isolate(), web_contents);
api_web_contents->CreateWindow(target_url, frame_name, disposition);
}
}
void App::OnGpuProcessCrashed(base::TerminationStatus exit_code) {
Emit("gpu-process-crashed");
}