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refactor: use v8 serialization for ipc (#20214)

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* refactor: use v8 serialization for ipc

* cloning process.env doesn't work

* serialize host objects by enumerating key/values

* new serialization can handle NaN, Infinity, and undefined correctly

* can't allocate v8 objects during GC

* backport microtasks fix

* fix compile

* fix node_stream_loader reentrancy

* update subframe spec to expect undefined instead of null

* write undefined instead of crashing when serializing host objects

* fix webview spec

* fix download spec

* buffers are transformed into uint8arrays

* can't serialize promises

* fix chrome.i18n.getMessage

* fix devtools tests

* fix zoom test

* fix debug build

* fix lint

* update ipcRenderer tests

* fix printToPDF test

* update patch

* remove accidentally re-added remote-side spec

* wip

* don't attempt to serialize host objects

* jump through different hoops to set options.webContents sometimes

* whoops

* fix lint

* clean up error-handling logic

* fix memory leak

* fix lint

* convert host objects using old base::Value serialization

* fix lint more

* fall back to base::Value-based serialization

* remove commented-out code

* add docs to breaking-changes.md

* Update breaking-changes.md

* update ipcRenderer and WebContents docs

* lint

* use named values for format tag

* save a memcpy for ~30% speedup

* get rid of calls to ShallowClone

* extra debugging for paranoia

* d'oh, use the correct named tags

* apparently msstl doesn't like this DCHECK

* funny story about that DCHECK

* disable remote-related functions when enable_remote_module = false

* nits

* use EnableIf to disable remote methods in mojom

* fix include

* review comments
This commit is contained in:
Jeremy Apthorp 2019-10-09 10:59:08 -07:00 • committed by John Kleinschmidt
parent c250cd6e7c
commit 2fad53e66b
38 changed files with 623 additions and 169 deletions
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22
shell/browser/api/atom_api_web_contents.h
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@ -220,19 +220,19 @@ class WebContents : public mate::TrackableObject<WebContents>,
bool SendIPCMessage(bool internal,
bool send_to_all,
const std::string& channel,
const base::ListValue& args);
v8::Local<v8::Value> args);
bool SendIPCMessageWithSender(bool internal,
bool send_to_all,
const std::string& channel,
const base::ListValue& args,
blink::CloneableMessage args,
int32_t sender_id = 0);
bool SendIPCMessageToFrame(bool internal,
bool send_to_all,
int32_t frame_id,
const std::string& channel,
const base::ListValue& args);
v8::Local<v8::Value> args);
// Send WebInputEvent to the page.
void SendInputEvent(v8::Isolate* isolate, v8::Local<v8::Value> input_event);
@ -491,21 +491,27 @@ class WebContents : public mate::TrackableObject<WebContents>,
// mojom::ElectronBrowser
void Message(bool internal,
const std::string& channel,
base::Value arguments) override;
blink::CloneableMessage arguments) override;
void Invoke(bool internal,
const std::string& channel,
base::Value arguments,
blink::CloneableMessage arguments,
InvokeCallback callback) override;
void MessageSync(bool internal,
const std::string& channel,
base::Value arguments,
blink::CloneableMessage arguments,
MessageSyncCallback callback) override;
void MessageTo(bool internal,
bool send_to_all,
int32_t web_contents_id,
const std::string& channel,
base::Value arguments) override;
void MessageHost(const std::string& channel, base::Value arguments) override;
blink::CloneableMessage arguments) override;
void MessageHost(const std::string& channel,
blink::CloneableMessage arguments) override;
#if BUILDFLAG(ENABLE_REMOTE_MODULE)
void DereferenceRemoteJSObject(const std::string& context_id,
int object_id,
int ref_count) override;
#endif
void UpdateDraggableRegions(
std::vector<mojom::DraggableRegionPtr> regions) override;
void SetTemporaryZoomLevel(double level) override;