third_party/WebKit/Source/modules/fetch/Body.h - Issue 1418813004: [Fetch API] Reflect spec changes of bodyUsed property

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Unified Diff: third_party/WebKit/Source/modules/fetch/Body.h

Issue 1418813004: [Fetch API] Reflect spec changes of bodyUsed property (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 5 years, 1 month ago

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Index: third_party/WebKit/Source/modules/fetch/Body.h

diff --git a/third_party/WebKit/Source/modules/fetch/Body.h b/third_party/WebKit/Source/modules/fetch/Body.h

index 1577ecd3f494cf2dd28145773a362a8d84f22b44..c13da67bedcfedf0a9b5a8264ba437b62596405c 100644

--- a/third_party/WebKit/Source/modules/fetch/Body.h

+++ b/third_party/WebKit/Source/modules/fetch/Body.h

@@ -19,6 +19,13 @@ class ExecutionContext;

class ReadableByteStream;

class ScriptState;

+// This class represents Body mix-in defined in the fetch spec

+// https://fetch.spec.whatwg.org/#body-mixin.

+//

+// Note: This class has body stream and its predicate whereas in the current

+// spec only Response has it and Request has a byte stream defined in the

+// Encoding spec. The spec should be fixed shortly to be aligned with this

+// implementation.

class MODULES_EXPORT Body

: public GarbageCollectedFinalized<Body>

, public ScriptWrappable

@@ -35,12 +42,12 @@ public:

ScriptPromise formData(ScriptState*);

ScriptPromise json(ScriptState*);

ScriptPromise text(ScriptState*);

- ReadableByteStream* body();

+ ReadableByteStream* bodyWithUseCounter();

virtual BodyStreamBuffer* bodyBuffer() = 0;

virtual const BodyStreamBuffer* bodyBuffer() const = 0;

- bool bodyUsed();

- void setBodyPassed() { m_bodyPassed = true; }

+ virtual bool bodyUsed();

+ bool isBodyLocked();

// ActiveDOMObject override.

bool hasPendingActivity() const override;

@@ -55,15 +62,15 @@ public:

bool opaque() const { return m_opaque; }

private:

+ ReadableByteStream* body();

virtual String mimeType() const = 0;

- // Body consumption algorithms will reject with a TypeError in a number of error

- // conditions. This method wraps those up into one call which returns an empty

- // ScriptPromise if the consumption may proceed, and a ScriptPromise rejected with

- // a TypeError if it ought to be blocked.

+ // Body consumption algorithms will reject with a TypeError in a number of

+ // error conditions. This method wraps those up into one call which returns

+ // an empty ScriptPromise if the consumption may proceed, and a

+ // ScriptPromise rejected with a TypeError if it ought to be blocked.

ScriptPromise rejectInvalidConsumption(ScriptState*);

- bool m_bodyPassed;

bool m_opaque;

};

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