Fix issues related to request and context object lifespan (issue #1037, issue #1044).

- Simplify and document the relationship between the various context object types. See browser_context.h for a description of the new relationships.
- cefclient: Add `request-context-per-browser` command-line flag for testing multiple CefRequestContext instances.
- cefclient: Add a CefURLRequest example.

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@2032 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
This commit is contained in:
Marshall Greenblatt
2015-02-13 23:17:08 +00:00
parent 559ca19bbe
commit 7a2ce64096
66 changed files with 1233 additions and 773 deletions

View File

@ -8,6 +8,8 @@
#include "libcef/browser/browser_context.h"
#include "libcef/browser/url_request_context_getter_impl.h"
#include "base/files/file_path.h"
#include "base/memory/ref_counted.h"
#include "base/memory/scoped_ptr.h"
@ -18,12 +20,13 @@ class SpeechRecognitionPreferences;
}
class CefDownloadManagerDelegate;
class CefURLRequestContextGetter;
// Global BrowserContext implementation. Life span is controlled by
// CefRequestContextImpl and CefBrowserMainParts. Only accessed on the UI
// thread. See browser_context.h for an object relationship diagram.
class CefBrowserContextImpl : public CefBrowserContext {
public:
CefBrowserContextImpl();
~CefBrowserContextImpl() override;
// BrowserContext methods.
base::FilePath GetPath() const override;
@ -41,7 +44,6 @@ class CefBrowserContextImpl : public CefBrowserContext {
GetMediaRequestContextForStoragePartition(
const base::FilePath& partition_path,
bool in_memory) override;
content::ResourceContext* GetResourceContext() override;
content::BrowserPluginGuestManager* GetGuestManager() override;
storage::SpecialStoragePolicy* GetSpecialStoragePolicy() override;
content::PushMessagingService* GetPushMessagingService() override;
@ -60,11 +62,15 @@ class CefBrowserContextImpl : public CefBrowserContext {
override;
private:
class CefResourceContext;
// Only allow deletion via scoped_refptr().
friend struct content::BrowserThread::DeleteOnThread<
content::BrowserThread::UI>;
friend class base::DeleteHelper<CefBrowserContextImpl>;
~CefBrowserContextImpl() override;
scoped_ptr<CefResourceContext> resource_context_;
scoped_ptr<CefDownloadManagerDelegate> download_manager_delegate_;
scoped_refptr<CefURLRequestContextGetter> url_request_getter_;
scoped_refptr<CefURLRequestContextGetterImpl> url_request_getter_;
DISALLOW_COPY_AND_ASSIGN(CefBrowserContextImpl);
};