Remove most of the media stack.

sky/engine/platform/exported/WebMediaConstraints.cpp

-/*
- * Copyright (C) 2012 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-
-#include "public/platform/WebMediaConstraints.h"
-
-#include "wtf/PassRefPtr.h"
-#include "wtf/RefCounted.h"
-
-namespace blink {
-
-class WebMediaConstraintsPrivate final : public RefCounted<WebMediaConstraintsPrivate> {
-public:
-    static PassRefPtr<WebMediaConstraintsPrivate> create();
-    static PassRefPtr<WebMediaConstraintsPrivate> create(const WebVector<WebMediaConstraint>& optional, const WebVector<WebMediaConstraint>& mandatory);
-
-    void getOptionalConstraints(WebVector<WebMediaConstraint>&);
-    void getMandatoryConstraints(WebVector<WebMediaConstraint>&);
-    bool getMandatoryConstraintValue(const WebString& name, WebString& value);
-    bool getOptionalConstraintValue(const WebString& name, WebString& value);
-
-private:
-    WebMediaConstraintsPrivate(const WebVector<WebMediaConstraint>& optional, const WebVector<WebMediaConstraint>& mandatory);
-
-    WebVector<WebMediaConstraint> m_optional;
-    WebVector<WebMediaConstraint> m_mandatory;
-};
-
-PassRefPtr<WebMediaConstraintsPrivate> WebMediaConstraintsPrivate::create()
-{
-    WebVector<WebMediaConstraint> optional;
-    WebVector<WebMediaConstraint> mandatory;
-    return adoptRef(new WebMediaConstraintsPrivate(optional, mandatory));
-}
-
-PassRefPtr<WebMediaConstraintsPrivate> WebMediaConstraintsPrivate::create(const WebVector<WebMediaConstraint>& optional, const WebVector<WebMediaConstraint>& mandatory)
-{
-    return adoptRef(new WebMediaConstraintsPrivate(optional, mandatory));
-}
-
-WebMediaConstraintsPrivate::WebMediaConstraintsPrivate(const WebVector<WebMediaConstraint>& optional, const WebVector<WebMediaConstraint>& mandatory)
-    : m_optional(optional)
-    , m_mandatory(mandatory)
-{
-}
-
-void WebMediaConstraintsPrivate::getOptionalConstraints(WebVector<WebMediaConstraint>& constraints)
-{
-    constraints = m_optional;
-}
-
-void WebMediaConstraintsPrivate::getMandatoryConstraints(WebVector<WebMediaConstraint>& constraints)
-{
-    constraints = m_mandatory;
-}
-
-bool WebMediaConstraintsPrivate::getMandatoryConstraintValue(const WebString& name, WebString& value)
-{
-    for (size_t i = 0; i < m_mandatory.size(); ++i) {
-        if (m_mandatory[i].m_name == name) {
-            value = m_mandatory[i].m_value;
-            return true;
-        }
-    }
-    return false;
-}
-
-bool WebMediaConstraintsPrivate::getOptionalConstraintValue(const WebString& name, WebString& value)
-{
-    for (size_t i = 0; i < m_optional.size(); ++i) {
-        if (m_optional[i].m_name == name) {
-            value = m_optional[i].m_value;
-            return true;
-        }
-    }
-    return false;
-}
-
-// WebMediaConstraints
-
-void WebMediaConstraints::assign(const WebMediaConstraints& other)
-{
-    m_private = other.m_private;
-}
-
-void WebMediaConstraints::reset()
-{
-    m_private.reset();
-}
-
-void WebMediaConstraints::getMandatoryConstraints(WebVector<WebMediaConstraint>& constraints) const
-{
-    ASSERT(!isNull());
-    m_private->getMandatoryConstraints(constraints);
-}
-
-void WebMediaConstraints::getOptionalConstraints(WebVector<WebMediaConstraint>& constraints) const
-{
-    ASSERT(!isNull());
-    m_private->getOptionalConstraints(constraints);
-}
-
-bool WebMediaConstraints::getMandatoryConstraintValue(const WebString& name, WebString& value) const
-{
-    ASSERT(!isNull());
-    return m_private->getMandatoryConstraintValue(name, value);
-}
-
-bool WebMediaConstraints::getOptionalConstraintValue(const WebString& name, WebString& value) const
-{
-    ASSERT(!isNull());
-    return m_private->getOptionalConstraintValue(name, value);
-}
-
-void WebMediaConstraints::initialize()
-{
-    ASSERT(isNull());
-    m_private = WebMediaConstraintsPrivate::create();
-}
-
-void WebMediaConstraints::initialize(const WebVector<WebMediaConstraint>& optional, const WebVector<WebMediaConstraint>& mandatory)
-{
-    ASSERT(isNull());
-    m_private = WebMediaConstraintsPrivate::create(optional, mandatory);
-}
-
-} // namespace blink
-